Update ACE Editor to version 1.2.0

Previously, we were at an ACE editor published between 1.1.8 and 1.1.9. This caused multiple issues and was especially a problem for the upcoming pair programming feature. Further, updating ace is a long-time priority, see https://github.com/openHPI/codeocean/issues/250.

Now, we are not yet updating to the latest version, but rather to the next minor version. This already contains breaking changes, and we are currently interested to keep the number of changes as low as possible. Further updating ACE might be still a future task.

The new ACE version 1.2.0 is taken from this tag: https://github.com/ajaxorg/ace-builds/releases/tag/v1.2.0.
We are using the src build (not minified, not in the noconflict version), since the same was used before as well.

Further, we need to change our migration for storing editor events. Since the table is not yet used (in production), we also update the enum.

app/assets/javascripts/channels/synchronized_editor_channel.js

@@ -64,7 +64,7 @@ $(document).on('turbolinks:load', function () {
         },
 
         editor_change(delta, active_file) {
-          const message = {session_id: session_id, active_file: active_file, delta: delta.data}
+          const message = {session_id: session_id, active_file: active_file, delta: delta}
           this.perform('editor_change', message);
         },
 

app/assets/javascripts/editor/editor.js.erb

@@ -356,26 +356,49 @@ var CodeOceanEditor = {
     },
 
     handleUTF16Surrogates: function (AceDeltaObject, AceSession) {
-        if (AceDeltaObject.data === undefined || AceDeltaObject.data.action !== "removeText") {
+        if (_.isEmpty(AceDeltaObject.lines) || AceDeltaObject.action !== "remove") {
             return;
         }
 
-        const codePoint = AceDeltaObject.data.text.codePointAt(0);
+        const firstCodePoint = AceDeltaObject.lines[0].codePointAt(0);
-        if (0xDC00 <= codePoint && codePoint <= 0xDFFF) {
+        if (0xDC00 <= firstCodePoint && firstCodePoint <= 0xDFFF) {
             // The text contains a UTF-16 surrogate pair, and the only the lower part is removed.
             // We need to remove the high surrogate pair as well.
-            const currentCharacter = AceDeltaObject.data.range
             const previousCharacter = {
                 start: {
-                    row: currentCharacter.start.row,
+                    row: AceDeltaObject.start.row,
-                    column: currentCharacter.start.column - 1
+                    column: AceDeltaObject.start.column - 1
                 },
                 end: {
-                    row: currentCharacter.start.row,
+                    row: AceDeltaObject.start.row,
-                    column: currentCharacter.start.column
+                    column: AceDeltaObject.start.column
                 }
             }
-            AceSession.remove(previousCharacter);
+            const previousCharacterCodePoint = AceSession.getTextRange(previousCharacter).codePointAt(0);
+            if (0xD800 <= previousCharacterCodePoint && previousCharacterCodePoint <= 0xDBFF) {
+                AceSession.remove(previousCharacter);
+            }
+        }
+
+        const lastLine = AceDeltaObject.lines.slice(-1)[0];
+        const lastCodePoint = lastLine.codePointAt(lastLine.length - 1);
+        if (0xD800 <= lastCodePoint && lastCodePoint <= 0xDBFF) {
+            // The text contains a UTF-16 surrogate pair, and the only the higher part is removed.
+            // We need to remove the high surrogate pair as well.
+            const nextCharacter = {
+                start: {
+                    row: AceDeltaObject.end.row,
+                    column: AceDeltaObject.end.column - 1
+                },
+                end: {
+                    row: AceDeltaObject.end.row,
+                    column: AceDeltaObject.end.column
+                }
+            }
+            const nextCharacterCodePoint = AceSession.getTextRange(nextCharacter).codePointAt(0);
+            if (0xDC00 <= nextCharacterCodePoint && nextCharacterCodePoint <= 0xDFFF) {
+                AceSession.remove(nextCharacter);
+            }
         }
     },
 

app/models/event/synchronized_editor.rb

@@ -21,12 +21,8 @@ class Event::SynchronizedEditor < ApplicationRecord
   }, _prefix: true
 
   enum editor_action: {
-    insertText: 0,
+    insert: 0,
-    insertLines: 1,
+    remove: 1,
-    removeText: 2,
-    removeLines: 3,
-    changeFold: 4,
-    removeFold: 5,
   }, _prefix: true
 
   validates :status, presence: true, if: -> { action_connection_change? }
@@ -37,15 +33,14 @@ class Event::SynchronizedEditor < ApplicationRecord
   validates :range_start_column, numericality: {only_integer: true, greater_than_or_equal_to: 0}, if: -> { action_editor_change? }
   validates :range_end_row, numericality: {only_integer: true, greater_than_or_equal_to: 0}, if: -> { action_editor_change? }
   validates :range_end_column, numericality: {only_integer: true, greater_than_or_equal_to: 0}, if: -> { action_editor_change? }
-  validates :nl, inclusion: {in: %W[\n \r\n]}, if: -> { editor_action_removeLines? }
+  validates :lines, presence: true, if: -> { action_editor_change? }
-
-  validate :either_lines_or_text
 
   def self.create_for_editor_change(event, user, programming_group)
     event_copy = event.deep_dup
     file = event_copy.delete(:active_file)
     delta = event_copy.delete(:delta)
-    range = delta.delete(:range)
+    start_range = delta.delete(:start)
+    end_range = delta.delete(:end)
 
     create!(
       user:,
@@ -55,12 +50,10 @@ class Event::SynchronizedEditor < ApplicationRecord
       editor_action: delta.delete(:action),
       file_id: file[:id],
       session_id: event_copy.delete(:session_id),
-      range_start_row: range[:start][:row],
+      range_start_row: start_range[:row],
-      range_start_column: range[:start][:column],
+      range_start_column: start_range[:column],
-      range_end_row: range[:end][:row],
+      range_end_row: end_range[:row],
-      range_end_column: range[:end][:column],
+      range_end_column: end_range[:column],
-      text: delta.delete(:text),
-      nl: delta.delete(:nl),
       lines: delta.delete(:lines),
       data: data_attribute(event_copy, delta)
     )
@@ -81,22 +74,4 @@ class Event::SynchronizedEditor < ApplicationRecord
     event.presence if event.present? # TODO: As of now, we are storing the `session_id` most of the times. Intended?
   end
   private_class_method :data_attribute
-
-  private
-
-  def strip_strings
-    # trim whitespace from beginning and end of string attributes
-    # except the `text` and `nl` of Event::SynchronizedEditor
-    attribute_names.without('text', 'nl').each do |name|
-      if send(name.to_sym).respond_to?(:strip)
-        send("#{name}=".to_sym, send(name).strip)
-      end
-    end
-  end
-
-  def either_lines_or_text
-    if [lines, text].count(&:present?) > 1
-      errors.add(:text, "can't be present if lines is also present")
-    end
-  end
 end

db/migrate/20230912142620_remove_outdated_columns_from_events_synchronized_editor.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+class RemoveOutdatedColumnsFromEventsSynchronizedEditor < ActiveRecord::Migration[7.0]
+  def change
+    change_table :events_synchronized_editor do |t|
+      t.remove :nl
+      t.remove :text
+    end
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2023_09_08_091810) do
+ActiveRecord::Schema[7.0].define(version: 2023_09_12_142620) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "pg_trgm"
   enable_extension "pgcrypto"
@@ -162,9 +162,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_09_08_091810) do
     t.integer "range_start_column"
     t.integer "range_end_row"
     t.integer "range_end_column"
-    t.text "text"
     t.text "lines", array: true
-    t.string "nl", limit: 2, comment: "Identifies the line break type (i.e., \\r\\n or \\n)"
     t.jsonb "data"
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false

vendor/assets/javascripts/ace/ext-beautify.js

@@ -1,4 +1,333 @@
-define("ace/ext/beautify/php_rules",["require","exports","module","ace/token_iterator"],function(e,t,n){"use strict";var r=e("ace/token_iterator").TokenIterator;t.newLines=[{type:"support.php_tag",value:"<?php"},{type:"support.php_tag",value:"<?"},{type:"support.php_tag",value:"?>"},{type:"paren.lparen",value:"{",indent:!0},{type:"paren.rparen",breakBefore:!0,value:"}",indent:!1},{type:"paren.rparen",breakBefore:!0,value:"})",indent:!1,dontBreak:!0},{type:"comment"},{type:"text",value:";"},{type:"text",value:":",context:"php"},{type:"keyword",value:"case",indent:!0,dontBreak:!0},{type:"keyword",value:"default",indent:!0,dontBreak:!0},{type:"keyword",value:"break",indent:!1,dontBreak:!0},{type:"punctuation.doctype.end",value:">"},{type:"meta.tag.punctuation.end",value:">"},{type:"meta.tag.punctuation.begin",value:"<",blockTag:!0,indent:!0,dontBreak:!0},{type:"meta.tag.punctuation.begin",value:"</",indent:!1,breakBefore:!0,dontBreak:!0},{type:"punctuation.operator",value:";"}],t.spaces=[{type:"xml-pe",prepend:!0},{type:"entity.other.attribute-name",prepend:!0},{type:"storage.type",value:"var",append:!0},{type:"storage.type",value:"function",append:!0},{type:"keyword.operator",value:"="},{type:"keyword",value:"as",prepend:!0,append:!0},{type:"keyword",value:"function",append:!0},{type:"support.function",next:/[^\(]/,append:!0},{type:"keyword",value:"or",append:!0,prepend:!0},{type:"keyword",value:"and",append:!0,prepend:!0},{type:"keyword",value:"case",append:!0},{type:"keyword.operator",value:"||",append:!0,prepend:!0},{type:"keyword.operator",value:"&&",append:!0,prepend:!0}],t.singleTags=["!doctype","area","base","br","hr","input","img","link","meta"],t.transform=function(e,n,r){var i=e.getCurrentToken(),s=t.newLines,o=t.spaces,u=t.singleTags,a="",f=0,l=!1,c,h,p={},d,v={},m=!1,g="";while(i!==null){console.log(i);if(!i){i=e.stepForward();continue}i.type=="support.php_tag"&&i.value!="?>"?r="php":i.type=="support.php_tag"&&i.value=="?>"?r="html":i.type=="meta.tag.name.style"&&r!="css"?r="css":i.type=="meta.tag.name.style"&&r=="css"?r="html":i.type=="meta.tag.name.script"&&r!="js"?r="js":i.type=="meta.tag.name.script"&&r=="js"&&(r="html"),v=e.stepForward(),v&&v.type.indexOf("meta.tag.name")==0&&(d=v.value),p.type=="support.php_tag"&&p.value=="<?="&&(l=!0),i.type=="meta.tag.name"&&(i.value=i.value.toLowerCase()),i.type=="text"&&(i.value=i.value.trim());if(!i.value){i=v;continue}g=i.value;for(var y in o)i.type==o[y].type&&(!o[y].value||i.value==o[y].value)&&v&&(!o[y].next||o[y].next.test(v.value))&&(o[y].prepend&&(g=" "+i.value),o[y].append&&(g+=" "));i.type.indexOf("meta.tag.name")==0&&(c=i.value),m=!1;for(y in s)if(i.type==s[y].type&&(!s[y].value||i.value==s[y].value)&&(!s[y].blockTag||u.indexOf(d)===-1)&&(!s[y].context||s[y].context===r)){s[y].indent===!1&&f--;if(s[y].breakBefore&&(!s[y].prev||s[y].prev.test(p.value))){a+="\n",m=!0;for(y=0;y<f;y++)a+="	"}break}if(l===!1)for(y in s)if(p.type==s[y].type&&(!s[y].value||p.value==s[y].value)&&(!s[y].blockTag||u.indexOf(c)===-1)&&(!s[y].context||s[y].context===r)){s[y].indent===!0&&f++;if(!s[y].dontBreak&&!m){a+="\n";for(y=0;y<f;y++)a+="	"}break}a+=g,p.type=="support.php_tag"&&p.value=="?>"&&(l=!1),h=c,p=i,i=v;if(i===null)break}return a}}),define("ace/ext/beautify",["require","exports","module","ace/token_iterator","ace/ext/beautify/php_rules"],function(e,t,n){"use strict";var r=e("ace/token_iterator").TokenIterator,i=e("./beautify/php_rules").transform;t.beautify=function(e){var t=new r(e,0,0),n=t.getCurrentToken(),s=e.$modeId.split("/").pop(),o=i(t,s);e.doc.setValue(o)},t.commands=[{name:"beautify",exec:function(e){t.beautify(e.session)},bindKey:"Ctrl-Shift-B"}]});
+define("ace/ext/beautify/php_rules",["require","exports","module","ace/token_iterator"], function(require, exports, module) {
+"use strict";
+var TokenIterator = require("ace/token_iterator").TokenIterator;
+exports.newLines = [{
+    type: 'support.php_tag',
+    value: '<?php'
+}, {
+    type: 'support.php_tag',
+    value: '<?'
+}, {
+    type: 'support.php_tag',
+    value: '?>'
+}, {
+    type: 'paren.lparen',
+    value: '{',
+    indent: true
+}, {
+    type: 'paren.rparen',
+    breakBefore: true,
+    value: '}',
+    indent: false
+}, {
+    type: 'paren.rparen',
+    breakBefore: true,
+    value: '})',
+    indent: false,
+    dontBreak: true
+}, {
+    type: 'comment'
+}, {
+    type: 'text',
+    value: ';'
+}, {
+    type: 'text',
+    value: ':',
+    context: 'php'
+}, {
+    type: 'keyword',
+    value: 'case',
+    indent: true,
+    dontBreak: true
+}, {
+    type: 'keyword',
+    value: 'default',
+    indent: true,
+    dontBreak: true
+}, {
+    type: 'keyword',
+    value: 'break',
+    indent: false,
+    dontBreak: true
+}, {
+    type: 'punctuation.doctype.end',
+    value: '>'
+}, {
+    type: 'meta.tag.punctuation.end',
+    value: '>'
+}, {
+    type: 'meta.tag.punctuation.begin',
+    value: '<',
+    blockTag: true,
+    indent: true,
+    dontBreak: true
+}, {
+    type: 'meta.tag.punctuation.begin',
+    value: '</',
+    indent: false,
+    breakBefore: true,
+    dontBreak: true
+}, {
+    type: 'punctuation.operator',
+    value: ';'
+}];
+
+exports.spaces = [{
+    type: 'xml-pe',
+    prepend: true
+},{
+    type: 'entity.other.attribute-name',
+    prepend: true
+}, {
+    type: 'storage.type',
+    value: 'var',
+    append: true
+}, {
+    type: 'storage.type',
+    value: 'function',
+    append: true
+}, {
+    type: 'keyword.operator',
+    value: '='
+}, {
+    type: 'keyword',
+    value: 'as',
+    prepend: true,
+    append: true
+}, {
+    type: 'keyword',
+    value: 'function',
+    append: true
+}, {
+    type: 'support.function',
+    next: /[^\(]/,
+    append: true
+}, {
+    type: 'keyword',
+    value: 'or',
+    append: true,
+    prepend: true
+}, {
+    type: 'keyword',
+    value: 'and',
+    append: true,
+    prepend: true
+}, {
+    type: 'keyword',
+    value: 'case',
+    append: true
+}, {
+    type: 'keyword.operator',
+    value: '||',
+    append: true,
+    prepend: true
+}, {
+    type: 'keyword.operator',
+    value: '&&',
+    append: true,
+    prepend: true
+}];
+exports.singleTags = ['!doctype','area','base','br','hr','input','img','link','meta'];
+
+exports.transform = function(iterator, maxPos, context) {
+    var token = iterator.getCurrentToken();
+    
+    var newLines = exports.newLines;
+    var spaces = exports.spaces;
+    var singleTags = exports.singleTags;
+
+    var code = '';
+    
+    var indentation = 0;
+    var dontBreak = false;
+    var tag;
+    var lastTag;
+    var lastToken = {};
+    var nextTag;
+    var nextToken = {};
+    var breakAdded = false;
+    var value = '';
+
+    while (token!==null) {
+        console.log(token);
+
+        if( !token ){
+            token = iterator.stepForward();
+            continue;
+        }
+        if( token.type == 'support.php_tag' && token.value != '?>' ){
+            context = 'php';
+        }
+        else if( token.type == 'support.php_tag' && token.value == '?>' ){
+            context = 'html';
+        }
+        else if( token.type == 'meta.tag.name.style' && context != 'css' ){
+            context = 'css';
+        }
+        else if( token.type == 'meta.tag.name.style' && context == 'css' ){
+            context = 'html';
+        }
+        else if( token.type == 'meta.tag.name.script' && context != 'js' ){
+            context = 'js';
+        }
+        else if( token.type == 'meta.tag.name.script' && context == 'js' ){
+            context = 'html';
+        }
+
+        nextToken = iterator.stepForward();
+        if (nextToken && nextToken.type.indexOf('meta.tag.name') == 0) {
+            nextTag = nextToken.value;
+        }
+        if ( lastToken.type == 'support.php_tag' && lastToken.value == '<?=') {
+            dontBreak = true;
+        }
+        if (token.type == 'meta.tag.name') {
+            token.value = token.value.toLowerCase();
+        }
+        if (token.type == 'text') {
+            token.value = token.value.trim();
+        }
+        if (!token.value) {
+            token = nextToken;
+            continue;
+        }
+        value = token.value;
+        for (var i in spaces) {
+            if (
+                token.type == spaces[i].type &&
+                (!spaces[i].value || token.value == spaces[i].value) &&
+                (
+                    nextToken &&
+                    (!spaces[i].next || spaces[i].next.test(nextToken.value))
+                )
+            ) {
+                if (spaces[i].prepend) {
+                    value = ' ' + token.value;
+                }
+
+                if (spaces[i].append) {
+                    value += ' ';
+                }
+            }
+        }
+        if (token.type.indexOf('meta.tag.name') == 0) {
+            tag = token.value;
+        }
+        breakAdded = false;
+        for (i in newLines) {
+            if (
+                token.type == newLines[i].type &&
+                (
+                    !newLines[i].value ||
+                    token.value == newLines[i].value
+                ) &&
+                (
+                    !newLines[i].blockTag ||
+                    singleTags.indexOf(nextTag) === -1
+                ) &&
+                (
+                    !newLines[i].context ||
+                    newLines[i].context === context
+                )
+            ) {
+                if (newLines[i].indent === false) {
+                    indentation--;
+                }
+
+                if (
+                    newLines[i].breakBefore &&
+                    ( !newLines[i].prev || newLines[i].prev.test(lastToken.value) )
+                ) {
+                    code += "\n";
+                    breakAdded = true;
+                    for (i = 0; i < indentation; i++) {
+                        code += "\t";
+                    }
+                }
+
+                break;
+            }
+        }
+
+        if (dontBreak===false) {
+            for (i in newLines) {
+                if (
+                    lastToken.type == newLines[i].type &&
+                    (
+                        !newLines[i].value || lastToken.value == newLines[i].value
+                    ) &&
+                    (
+                        !newLines[i].blockTag ||
+                        singleTags.indexOf(tag) === -1
+                    ) &&
+                    (
+                        !newLines[i].context ||
+                        newLines[i].context === context
+                    )
+                ) {
+                    if (newLines[i].indent === true) {
+                        indentation++;
+                    }
+
+                    if (!newLines[i].dontBreak  && !breakAdded) {
+                        code += "\n";
+                        for (i = 0; i < indentation; i++) {
+                            code += "\t";
+                        }
+                    }
+
+                    break;
+                }
+            }
+        }
+
+        code += value;
+        if ( lastToken.type == 'support.php_tag' && lastToken.value == '?>' ) {
+            dontBreak = false;
+        }
+        lastTag = tag;
+
+        lastToken = token;
+
+        token = nextToken;
+
+        if (token===null) {
+            break;
+        }
+    }
+    
+    return code;
+};
+
+
+
+});
+
+define("ace/ext/beautify",["require","exports","module","ace/token_iterator","ace/ext/beautify/php_rules"], function(require, exports, module) {
+"use strict";
+var TokenIterator = require("ace/token_iterator").TokenIterator;
+
+var phpTransform = require("./beautify/php_rules").transform;
+
+exports.beautify = function(session) {
+    var iterator = new TokenIterator(session, 0, 0);
+    var token = iterator.getCurrentToken();
+
+    var context = session.$modeId.split("/").pop();
+
+    var code = phpTransform(iterator, context);
+    session.doc.setValue(code);
+};
+
+exports.commands = [{
+    name: "beautify",
+    exec: function(editor) {
+        exports.beautify(editor.session);
+    },
+    bindKey: "Ctrl-Shift-B"
+}]
+
+});
                 (function() {
                     window.require(["ace/ext/beautify"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-elastic_tabstops_lite.js

@@ -1,4 +1,273 @@
-define("ace/ext/elastic_tabstops_lite",["require","exports","module","ace/editor","ace/config"],function(e,t,n){"use strict";var r=function(e){this.$editor=e;var t=this,n=[],r=!1;this.onAfterExec=function(){r=!1,t.processRows(n),n=[]},this.onExec=function(){r=!0},this.onChange=function(e){var t=e.data.range;r&&(n.indexOf(t.start.row)==-1&&n.push(t.start.row),t.end.row!=t.start.row&&n.push(t.end.row))}};(function(){this.processRows=function(e){this.$inChange=!0;var t=[];for(var n=0,r=e.length;n<r;n++){var i=e[n];if(t.indexOf(i)>-1)continue;var s=this.$findCellWidthsForBlock(i),o=this.$setBlockCellWidthsToMax(s.cellWidths),u=s.firstRow;for(var a=0,f=o.length;a<f;a++){var l=o[a];t.push(u),this.$adjustRow(u,l),u++}}this.$inChange=!1},this.$findCellWidthsForBlock=function(e){var t=[],n,r=e;while(r>=0){n=this.$cellWidthsForRow(r);if(n.length==0)break;t.unshift(n),r--}var i=r+1;r=e;var s=this.$editor.session.getLength();while(r<s-1){r++,n=this.$cellWidthsForRow(r);if(n.length==0)break;t.push(n)}return{cellWidths:t,firstRow:i}},this.$cellWidthsForRow=function(e){var t=this.$selectionColumnsForRow(e),n=[-1].concat(this.$tabsForRow(e)),r=n.map(function(e){return 0}).slice(1),i=this.$editor.session.getLine(e);for(var s=0,o=n.length-1;s<o;s++){var u=n[s]+1,a=n[s+1],f=this.$rightmostSelectionInCell(t,a),l=i.substring(u,a);r[s]=Math.max(l.replace(/\s+$/g,"").length,f-u)}return r},this.$selectionColumnsForRow=function(e){var t=[],n=this.$editor.getCursorPosition();return this.$editor.session.getSelection().isEmpty()&&e==n.row&&t.push(n.column),t},this.$setBlockCellWidthsToMax=function(e){var t=!0,n,r,i,s=this.$izip_longest(e);for(var o=0,u=s.length;o<u;o++){var a=s[o];if(!a.push){console.error(a);continue}a.push(NaN);for(var f=0,l=a.length;f<l;f++){var c=a[f];t&&(n=f,i=0,t=!1);if(isNaN(c)){r=f;for(var h=n;h<r;h++)e[h][o]=i;t=!0}i=Math.max(i,c)}}return e},this.$rightmostSelectionInCell=function(e,t){var n=0;if(e.length){var r=[];for(var i=0,s=e.length;i<s;i++)e[i]<=t?r.push(i):r.push(0);n=Math.max.apply(Math,r)}return n},this.$tabsForRow=function(e){var t=[],n=this.$editor.session.getLine(e),r=/\t/g,i;while((i=r.exec(n))!=null)t.push(i.index);return t},this.$adjustRow=function(e,t){var n=this.$tabsForRow(e);if(n.length==0)return;var r=0,i=-1,s=this.$izip(t,n);for(var o=0,u=s.length;o<u;o++){var a=s[o][0],f=s[o][1];i+=1+a,f+=r;var l=i-f;if(l==0)continue;var c=this.$editor.session.getLine(e).substr(0,f),h=c.replace(/\s*$/g,""),p=c.length-h.length;l>0&&(this.$editor.session.getDocument().insertInLine({row:e,column:f+1},Array(l+1).join(" ")+"	"),this.$editor.session.getDocument().removeInLine(e,f,f+1),r+=l),l<0&&p>=-l&&(this.$editor.session.getDocument().removeInLine(e,f+l,f),r+=l)}},this.$izip_longest=function(e){if(!e[0])return[];var t=e[0].length,n=e.length;for(var r=1;r<n;r++){var i=e[r].length;i>t&&(t=i)}var s=[];for(var o=0;o<t;o++){var u=[];for(var r=0;r<n;r++)e[r][o]===""?u.push(NaN):u.push(e[r][o]);s.push(u)}return s},this.$izip=function(e,t){var n=e.length>=t.length?t.length:e.length,r=[];for(var i=0;i<n;i++){var s=[e[i],t[i]];r.push(s)}return r}}).call(r.prototype),t.ElasticTabstopsLite=r;var i=e("../editor").Editor;e("../config").defineOptions(i.prototype,"editor",{useElasticTabstops:{set:function(e){e?(this.elasticTabstops||(this.elasticTabstops=new r(this)),this.commands.on("afterExec",this.elasticTabstops.onAfterExec),this.commands.on("exec",this.elasticTabstops.onExec),this.on("change",this.elasticTabstops.onChange)):this.elasticTabstops&&(this.commands.removeListener("afterExec",this.elasticTabstops.onAfterExec),this.commands.removeListener("exec",this.elasticTabstops.onExec),this.removeListener("change",this.elasticTabstops.onChange))}}})});
+define("ace/ext/elastic_tabstops_lite",["require","exports","module","ace/editor","ace/config"], function(require, exports, module) {
+"use strict";
+
+var ElasticTabstopsLite = function(editor) {
+    this.$editor = editor;
+    var self = this;
+    var changedRows = [];
+    var recordChanges = false;
+    this.onAfterExec = function() {
+        recordChanges = false;
+        self.processRows(changedRows);
+        changedRows = [];
+    };
+    this.onExec = function() {
+        recordChanges = true;
+    };
+    this.onChange = function(delta) {
+        if (recordChanges) {
+            if (changedRows.indexOf(delta.start.row) == -1)
+                changedRows.push(delta.start.row);
+            if (delta.end.row != delta.start.row)
+                changedRows.push(delta.end.row);
+        }
+    };
+};
+
+(function() {
+    this.processRows = function(rows) {
+        this.$inChange = true;
+        var checkedRows = [];
+
+        for (var r = 0, rowCount = rows.length; r < rowCount; r++) {
+            var row = rows[r];
+
+            if (checkedRows.indexOf(row) > -1)
+                continue;
+
+            var cellWidthObj = this.$findCellWidthsForBlock(row);
+            var cellWidths = this.$setBlockCellWidthsToMax(cellWidthObj.cellWidths);
+            var rowIndex = cellWidthObj.firstRow;
+
+            for (var w = 0, l = cellWidths.length; w < l; w++) {
+                var widths = cellWidths[w];
+                checkedRows.push(rowIndex);
+                this.$adjustRow(rowIndex, widths);
+                rowIndex++;
+            }
+        }
+        this.$inChange = false;
+    };
+
+    this.$findCellWidthsForBlock = function(row) {
+        var cellWidths = [], widths;
+        var rowIter = row;
+        while (rowIter >= 0) {
+            widths = this.$cellWidthsForRow(rowIter);
+            if (widths.length == 0)
+                break;
+
+            cellWidths.unshift(widths);
+            rowIter--;
+        }
+        var firstRow = rowIter + 1;
+        rowIter = row;
+        var numRows = this.$editor.session.getLength();
+
+        while (rowIter < numRows - 1) {
+            rowIter++;
+
+            widths = this.$cellWidthsForRow(rowIter);
+            if (widths.length == 0)
+                break;
+
+            cellWidths.push(widths);
+        }
+
+        return { cellWidths: cellWidths, firstRow: firstRow };
+    };
+
+    this.$cellWidthsForRow = function(row) {
+        var selectionColumns = this.$selectionColumnsForRow(row);
+
+        var tabs = [-1].concat(this.$tabsForRow(row));
+        var widths = tabs.map(function(el) { return 0; } ).slice(1);
+        var line = this.$editor.session.getLine(row);
+
+        for (var i = 0, len = tabs.length - 1; i < len; i++) {
+            var leftEdge = tabs[i]+1;
+            var rightEdge = tabs[i+1];
+
+            var rightmostSelection = this.$rightmostSelectionInCell(selectionColumns, rightEdge);
+            var cell = line.substring(leftEdge, rightEdge);
+            widths[i] = Math.max(cell.replace(/\s+$/g,'').length, rightmostSelection - leftEdge);
+        }
+
+        return widths;
+    };
+
+    this.$selectionColumnsForRow = function(row) {
+        var selections = [], cursor = this.$editor.getCursorPosition();
+        if (this.$editor.session.getSelection().isEmpty()) {
+            if (row == cursor.row)
+                selections.push(cursor.column);
+        }
+
+        return selections;
+    };
+
+    this.$setBlockCellWidthsToMax = function(cellWidths) {
+        var startingNewBlock = true, blockStartRow, blockEndRow, maxWidth;
+        var columnInfo = this.$izip_longest(cellWidths);
+
+        for (var c = 0, l = columnInfo.length; c < l; c++) {
+            var column = columnInfo[c];
+            if (!column.push) {
+                console.error(column);
+                continue;
+            }
+            column.push(NaN);
+
+            for (var r = 0, s = column.length; r < s; r++) {
+                var width = column[r];
+                if (startingNewBlock) {
+                    blockStartRow = r;
+                    maxWidth = 0;
+                    startingNewBlock = false;
+                }
+                if (isNaN(width)) {
+                    blockEndRow = r;
+
+                    for (var j = blockStartRow; j < blockEndRow; j++) {
+                        cellWidths[j][c] = maxWidth;
+                    }
+                    startingNewBlock = true;
+                }
+
+                maxWidth = Math.max(maxWidth, width);
+            }
+        }
+
+        return cellWidths;
+    };
+
+    this.$rightmostSelectionInCell = function(selectionColumns, cellRightEdge) {
+        var rightmost = 0;
+
+        if (selectionColumns.length) {
+            var lengths = [];
+            for (var s = 0, length = selectionColumns.length; s < length; s++) {
+                if (selectionColumns[s] <= cellRightEdge)
+                    lengths.push(s);
+                else
+                    lengths.push(0);
+            }
+            rightmost = Math.max.apply(Math, lengths);
+        }
+
+        return rightmost;
+    };
+
+    this.$tabsForRow = function(row) {
+        var rowTabs = [], line = this.$editor.session.getLine(row),
+            re = /\t/g, match;
+
+        while ((match = re.exec(line)) != null) {
+            rowTabs.push(match.index);
+        }
+
+        return rowTabs;
+    };
+
+    this.$adjustRow = function(row, widths) {
+        var rowTabs = this.$tabsForRow(row);
+
+        if (rowTabs.length == 0)
+            return;
+
+        var bias = 0, location = -1;
+        var expandedSet = this.$izip(widths, rowTabs);
+
+        for (var i = 0, l = expandedSet.length; i < l; i++) {
+            var w = expandedSet[i][0], it = expandedSet[i][1];
+            location += 1 + w;
+            it += bias;
+            var difference = location - it;
+
+            if (difference == 0)
+                continue;
+
+            var partialLine = this.$editor.session.getLine(row).substr(0, it );
+            var strippedPartialLine = partialLine.replace(/\s*$/g, "");
+            var ispaces = partialLine.length - strippedPartialLine.length;
+
+            if (difference > 0) {
+                this.$editor.session.getDocument().insertInLine({row: row, column: it + 1}, Array(difference + 1).join(" ") + "\t");
+                this.$editor.session.getDocument().removeInLine(row, it, it + 1);
+
+                bias += difference;
+            }
+
+            if (difference < 0 && ispaces >= -difference) {
+                this.$editor.session.getDocument().removeInLine(row, it + difference, it);
+                bias += difference;
+            }
+        }
+    };
+    this.$izip_longest = function(iterables) {
+        if (!iterables[0])
+            return [];
+        var longest = iterables[0].length;
+        var iterablesLength = iterables.length;
+
+        for (var i = 1; i < iterablesLength; i++) {
+            var iLength = iterables[i].length;
+            if (iLength > longest)
+                longest = iLength;
+        }
+
+        var expandedSet = [];
+
+        for (var l = 0; l < longest; l++) {
+            var set = [];
+            for (var i = 0; i < iterablesLength; i++) {
+                if (iterables[i][l] === "")
+                    set.push(NaN);
+                else
+                    set.push(iterables[i][l]);
+            }
+
+            expandedSet.push(set);
+        }
+
+
+        return expandedSet;
+    };
+    this.$izip = function(widths, tabs) {
+        var size = widths.length >= tabs.length ? tabs.length : widths.length;
+
+        var expandedSet = [];
+        for (var i = 0; i < size; i++) {
+            var set = [ widths[i], tabs[i] ];
+            expandedSet.push(set);
+        }
+        return expandedSet;
+    };
+
+}).call(ElasticTabstopsLite.prototype);
+
+exports.ElasticTabstopsLite = ElasticTabstopsLite;
+
+var Editor = require("../editor").Editor;
+require("../config").defineOptions(Editor.prototype, "editor", {
+    useElasticTabstops: {
+        set: function(val) {
+            if (val) {
+                if (!this.elasticTabstops)
+                    this.elasticTabstops = new ElasticTabstopsLite(this);
+                this.commands.on("afterExec", this.elasticTabstops.onAfterExec);
+                this.commands.on("exec", this.elasticTabstops.onExec);
+                this.on("change", this.elasticTabstops.onChange);
+            } else if (this.elasticTabstops) {
+                this.commands.removeListener("afterExec", this.elasticTabstops.onAfterExec);
+                this.commands.removeListener("exec", this.elasticTabstops.onExec);
+                this.removeListener("change", this.elasticTabstops.onChange);
+            }
+        }
+    }
+});
+
+});
                 (function() {
                     window.require(["ace/ext/elastic_tabstops_lite"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-error_marker.js

@@ -1,3 +1,4 @@
+
 ;
                 (function() {
                     window.require(["ace/ext/error_marker"], function() {});

vendor/assets/javascripts/ace/ext-keybinding_menu.js

@@ -1,4 +1,169 @@
-define("ace/ext/menu_tools/overlay_page",["require","exports","module","ace/lib/dom"],function(e,t,n){"use strict";var r=e("../../lib/dom"),i="#ace_settingsmenu, #kbshortcutmenu {background-color: #F7F7F7;color: black;box-shadow: -5px 4px 5px rgba(126, 126, 126, 0.55);padding: 1em 0.5em 2em 1em;overflow: auto;position: absolute;margin: 0;bottom: 0;right: 0;top: 0;z-index: 9991;cursor: default;}.ace_dark #ace_settingsmenu, .ace_dark #kbshortcutmenu {box-shadow: -20px 10px 25px rgba(126, 126, 126, 0.25);background-color: rgba(255, 255, 255, 0.6);color: black;}.ace_optionsMenuEntry:hover {background-color: rgba(100, 100, 100, 0.1);-webkit-transition: all 0.5s;transition: all 0.3s}.ace_closeButton {background: rgba(245, 146, 146, 0.5);border: 1px solid #F48A8A;border-radius: 50%;padding: 7px;position: absolute;right: -8px;top: -8px;z-index: 1000;}.ace_closeButton{background: rgba(245, 146, 146, 0.9);}.ace_optionsMenuKey {color: darkslateblue;font-weight: bold;}.ace_optionsMenuCommand {color: darkcyan;font-weight: normal;}";r.importCssString(i),n.exports.overlayPage=function(t,n,i,s,o,u){function l(e){e.keyCode===27&&a.click()}i=i?"top: "+i+";":"",o=o?"bottom: "+o+";":"",s=s?"right: "+s+";":"",u=u?"left: "+u+";":"";var a=document.createElement("div"),f=document.createElement("div");a.style.cssText="margin: 0; padding: 0; position: fixed; top:0; bottom:0; left:0; right:0;z-index: 9990; background-color: rgba(0, 0, 0, 0.3);",a.addEventListener("click",function(){document.removeEventListener("keydown",l),a.parentNode.removeChild(a),t.focus(),a=null}),document.addEventListener("keydown",l),f.style.cssText=i+s+o+u,f.addEventListener("click",function(e){e.stopPropagation()});var c=r.createElement("div");c.style.position="relative";var h=r.createElement("div");h.className="ace_closeButton",h.addEventListener("click",function(){a.click()}),c.appendChild(h),f.appendChild(c),f.appendChild(n),a.appendChild(f),document.body.appendChild(a),t.blur()}}),define("ace/ext/menu_tools/get_editor_keyboard_shortcuts",["require","exports","module","ace/lib/keys"],function(e,t,n){"use strict";var r=e("../../lib/keys");n.exports.getEditorKeybordShortcuts=function(e){var t=r.KEY_MODS,n=[],i={};return e.keyBinding.$handlers.forEach(function(e){var t=e.commandKeyBinding;for(var r in t){var s=r.replace(/(^|-)\w/g,function(e){return e.toUpperCase()}),o=t[r];Array.isArray(o)||(o=[o]),o.forEach(function(e){typeof e!="string"&&(e=e.name),i[e]?i[e].key+="|"+s:(i[e]={key:s,command:e},n.push(i[e]))})}}),n}}),define("ace/ext/keybinding_menu",["require","exports","module","ace/editor","ace/ext/menu_tools/overlay_page","ace/ext/menu_tools/get_editor_keyboard_shortcuts"],function(e,t,n){"use strict";function i(t){if(!document.getElementById("kbshortcutmenu")){var n=e("./menu_tools/overlay_page").overlayPage,r=e("./menu_tools/get_editor_keyboard_shortcuts").getEditorKeybordShortcuts,i=r(t),s=document.createElement("div"),o=i.reduce(function(e,t){return e+'<div class="ace_optionsMenuEntry"><span class="ace_optionsMenuCommand">'+t.command+"</span> : "+'<span class="ace_optionsMenuKey">'+t.key+"</span></div>"},"");s.id="kbshortcutmenu",s.innerHTML="<h1>Keyboard Shortcuts</h1>"+o+"</div>",n(t,s,"0","0","0",null)}}var r=e("ace/editor").Editor;n.exports.init=function(e){r.prototype.showKeyboardShortcuts=function(){i(this)},e.commands.addCommands([{name:"showKeyboardShortcuts",bindKey:{win:"Ctrl-Alt-h",mac:"Command-Alt-h"},exec:function(e,t){e.showKeyboardShortcuts()}}])}});
+define("ace/ext/menu_tools/overlay_page",["require","exports","module","ace/lib/dom"], function(require, exports, module) {
+'use strict';
+var dom = require("../../lib/dom");
+var cssText = "#ace_settingsmenu, #kbshortcutmenu {\
+background-color: #F7F7F7;\
+color: black;\
+box-shadow: -5px 4px 5px rgba(126, 126, 126, 0.55);\
+padding: 1em 0.5em 2em 1em;\
+overflow: auto;\
+position: absolute;\
+margin: 0;\
+bottom: 0;\
+right: 0;\
+top: 0;\
+z-index: 9991;\
+cursor: default;\
+}\
+.ace_dark #ace_settingsmenu, .ace_dark #kbshortcutmenu {\
+box-shadow: -20px 10px 25px rgba(126, 126, 126, 0.25);\
+background-color: rgba(255, 255, 255, 0.6);\
+color: black;\
+}\
+.ace_optionsMenuEntry:hover {\
+background-color: rgba(100, 100, 100, 0.1);\
+-webkit-transition: all 0.5s;\
+transition: all 0.3s\
+}\
+.ace_closeButton {\
+background: rgba(245, 146, 146, 0.5);\
+border: 1px solid #F48A8A;\
+border-radius: 50%;\
+padding: 7px;\
+position: absolute;\
+right: -8px;\
+top: -8px;\
+z-index: 1000;\
+}\
+.ace_closeButton{\
+background: rgba(245, 146, 146, 0.9);\
+}\
+.ace_optionsMenuKey {\
+color: darkslateblue;\
+font-weight: bold;\
+}\
+.ace_optionsMenuCommand {\
+color: darkcyan;\
+font-weight: normal;\
+}";
+dom.importCssString(cssText);
+module.exports.overlayPage = function overlayPage(editor, contentElement, top, right, bottom, left) {
+    top = top ? 'top: ' + top + ';' : '';
+    bottom = bottom ? 'bottom: ' + bottom + ';' : '';
+    right = right ? 'right: ' + right + ';' : '';
+    left = left ? 'left: ' + left + ';' : '';
+
+    var closer = document.createElement('div');
+    var contentContainer = document.createElement('div');
+
+    function documentEscListener(e) {
+        if (e.keyCode === 27) {
+            closer.click();
+        }
+    }
+
+    closer.style.cssText = 'margin: 0; padding: 0; ' +
+        'position: fixed; top:0; bottom:0; left:0; right:0;' +
+        'z-index: 9990; ' +
+        'background-color: rgba(0, 0, 0, 0.3);';
+    closer.addEventListener('click', function() {
+        document.removeEventListener('keydown', documentEscListener);
+        closer.parentNode.removeChild(closer);
+        editor.focus();
+        closer = null;
+    });
+    document.addEventListener('keydown', documentEscListener);
+
+    contentContainer.style.cssText = top + right + bottom + left;
+    contentContainer.addEventListener('click', function(e) {
+        e.stopPropagation();
+    });
+
+    var wrapper = dom.createElement("div");
+    wrapper.style.position = "relative";
+    
+    var closeButton = dom.createElement("div");
+    closeButton.className = "ace_closeButton";
+    closeButton.addEventListener('click', function() {
+        closer.click();
+    });
+    
+    wrapper.appendChild(closeButton);
+    contentContainer.appendChild(wrapper);
+    
+    contentContainer.appendChild(contentElement);
+    closer.appendChild(contentContainer);
+    document.body.appendChild(closer);
+    editor.blur();
+};
+
+});
+
+define("ace/ext/menu_tools/get_editor_keyboard_shortcuts",["require","exports","module","ace/lib/keys"], function(require, exports, module) {
+"use strict";
+var keys = require("../../lib/keys");
+module.exports.getEditorKeybordShortcuts = function(editor) {
+    var KEY_MODS = keys.KEY_MODS;
+    var keybindings = [];
+    var commandMap = {};
+    editor.keyBinding.$handlers.forEach(function(handler) {
+        var ckb = handler.commandKeyBinding;
+        for (var i in ckb) {
+            var key = i.replace(/(^|-)\w/g, function(x) { return x.toUpperCase(); });
+            var commands = ckb[i];
+            if (!Array.isArray(commands))
+                commands = [commands];
+            commands.forEach(function(command) {
+                if (typeof command != "string")
+                    command  = command.name
+                if (commandMap[command]) {
+                    commandMap[command].key += "|" + key;
+                } else {
+                    commandMap[command] = {key: key, command: command};
+                    keybindings.push(commandMap[command]);
+                }         
+            });
+        }
+    });
+    return keybindings;
+};
+
+});
+
+define("ace/ext/keybinding_menu",["require","exports","module","ace/editor","ace/ext/menu_tools/overlay_page","ace/ext/menu_tools/get_editor_keyboard_shortcuts"], function(require, exports, module) {
+    "use strict";
+    var Editor = require("ace/editor").Editor;
+    function showKeyboardShortcuts (editor) {
+        if(!document.getElementById('kbshortcutmenu')) {
+            var overlayPage = require('./menu_tools/overlay_page').overlayPage;
+            var getEditorKeybordShortcuts = require('./menu_tools/get_editor_keyboard_shortcuts').getEditorKeybordShortcuts;
+            var kb = getEditorKeybordShortcuts(editor);
+            var el = document.createElement('div');
+            var commands = kb.reduce(function(previous, current) {
+                return previous + '<div class="ace_optionsMenuEntry"><span class="ace_optionsMenuCommand">' 
+                    + current.command + '</span> : '
+                    + '<span class="ace_optionsMenuKey">' + current.key + '</span></div>';
+            }, '');
+
+            el.id = 'kbshortcutmenu';
+            el.innerHTML = '<h1>Keyboard Shortcuts</h1>' + commands + '</div>';
+            overlayPage(editor, el, '0', '0', '0', null);
+        }
+    };
+    module.exports.init = function(editor) {
+        Editor.prototype.showKeyboardShortcuts = function() {
+            showKeyboardShortcuts(this);
+        };
+        editor.commands.addCommands([{
+            name: "showKeyboardShortcuts",
+            bindKey: {win: "Ctrl-Alt-h", mac: "Command-Alt-h"},
+            exec: function(editor, line) {
+                editor.showKeyboardShortcuts();
+            }
+        }]);
+    };
+
+});
                 (function() {
                     window.require(["ace/ext/keybinding_menu"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-linking.js

@@ -1,4 +1,51 @@
-define("ace/ext/linking",["require","exports","module","ace/editor","ace/config"],function(e,t,n){function i(e){var t=e.editor,n=e.getAccelKey();if(n){var t=e.editor,r=e.getDocumentPosition(),i=t.session,s=i.getTokenAt(r.row,r.column);t._emit("linkHover",{position:r,token:s})}}function s(e){var t=e.getAccelKey(),n=e.getButton();if(n==0&&t){var r=e.editor,i=e.getDocumentPosition(),s=r.session,o=s.getTokenAt(i.row,i.column);r._emit("linkClick",{position:i,token:o})}}var r=e("ace/editor").Editor;e("../config").defineOptions(r.prototype,"editor",{enableLinking:{set:function(e){e?(this.on("click",s),this.on("mousemove",i)):(this.off("click",s),this.off("mousemove",i))},value:!1}})});
+define("ace/ext/linking",["require","exports","module","ace/editor","ace/config"], function(require, exports, module) {
+
+var Editor = require("ace/editor").Editor;
+
+require("../config").defineOptions(Editor.prototype, "editor", {
+    enableLinking: {
+        set: function(val) {
+            if (val) {
+                this.on("click", onClick);
+                this.on("mousemove", onMouseMove);
+            } else {
+                this.off("click", onClick);
+                this.off("mousemove", onMouseMove);
+            }
+        },
+        value: false
+    }
+})
+
+function onMouseMove(e) {
+    var editor = e.editor;
+    var ctrl = e.getAccelKey();
+
+    if (ctrl) {
+        var editor = e.editor;
+        var docPos = e.getDocumentPosition();
+        var session = editor.session;
+        var token = session.getTokenAt(docPos.row, docPos.column);
+
+        editor._emit("linkHover", {position: docPos, token: token});
+    }
+}
+
+function onClick(e) {
+    var ctrl = e.getAccelKey();
+    var button = e.getButton();
+
+    if (button == 0 && ctrl) {
+        var editor = e.editor;
+        var docPos = e.getDocumentPosition();
+        var session = editor.session;
+        var token = session.getTokenAt(docPos.row, docPos.column);
+
+        editor._emit("linkClick", {position: docPos, token: token});
+    }
+}
+
+});
                 (function() {
                     window.require(["ace/ext/linking"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-modelist.js

@@ -1,4 +1,191 @@
-define("ace/ext/modelist",["require","exports","module"],function(e,t,n){"use strict";function i(e){var t=a.text,n=e.split(/[\/\\]/).pop();for(var i=0;i<r.length;i++)if(r[i].supportsFile(n)){t=r[i];break}return t}var r=[],s=function(e,t,n){this.name=e,this.caption=t,this.mode="ace/mode/"+e,this.extensions=n;if(/\^/.test(n))var r=n.replace(/\|(\^)?/g,function(e,t){return"$|"+(t?"^":"^.*\\.")})+"$";else var r="^.*\\.("+n+")$";this.extRe=new RegExp(r,"gi")};s.prototype.supportsFile=function(e){return e.match(this.extRe)};var o={ABAP:["abap"],ABC:["abc"],ActionScript:["as"],ADA:["ada|adb"],Apache_Conf:["^htaccess|^htgroups|^htpasswd|^conf|htaccess|htgroups|htpasswd"],AsciiDoc:["asciidoc"],Assembly_x86:["asm"],AutoHotKey:["ahk"],BatchFile:["bat|cmd"],C9Search:["c9search_results"],C_Cpp:["cpp|c|cc|cxx|h|hh|hpp"],Cirru:["cirru|cr"],Clojure:["clj|cljs"],Cobol:["CBL|COB"],coffee:["coffee|cf|cson|^Cakefile"],ColdFusion:["cfm"],CSharp:["cs"],CSS:["css"],Curly:["curly"],D:["d|di"],Dart:["dart"],Diff:["diff|patch"],Dockerfile:["^Dockerfile"],Dot:["dot"],Dummy:["dummy"],DummySyntax:["dummy"],Eiffel:["e"],EJS:["ejs"],Elixir:["ex|exs"],Elm:["elm"],Erlang:["erl|hrl"],Forth:["frt|fs|ldr"],FTL:["ftl"],Gcode:["gcode"],Gherkin:["feature"],Gitignore:["^.gitignore"],Glsl:["glsl|frag|vert"],golang:["go"],Groovy:["groovy"],HAML:["haml"],Handlebars:["hbs|handlebars|tpl|mustache"],Haskell:["hs"],haXe:["hx"],HTML:["html|htm|xhtml"],HTML_Ruby:["erb|rhtml|html.erb"],INI:["ini|conf|cfg|prefs"],Io:["io"],Jack:["jack"],Jade:["jade"],Java:["java"],JavaScript:["js|jsm"],JSON:["json"],JSONiq:["jq"],JSP:["jsp"],JSX:["jsx"],Julia:["jl"],LaTeX:["tex|latex|ltx|bib"],LESS:["less"],Liquid:["liquid"],Lisp:["lisp"],LiveScript:["ls"],LogiQL:["logic|lql"],LSL:["lsl"],Lua:["lua"],LuaPage:["lp"],Lucene:["lucene"],Makefile:["^Makefile|^GNUmakefile|^makefile|^OCamlMakefile|make"],Markdown:["md|markdown"],Mask:["mask"],MATLAB:["matlab"],MEL:["mel"],MUSHCode:["mc|mush"],MySQL:["mysql"],Nix:["nix"],ObjectiveC:["m|mm"],OCaml:["ml|mli"],Pascal:["pas|p"],Perl:["pl|pm"],pgSQL:["pgsql"],PHP:["php|phtml"],Powershell:["ps1"],Praat:["praat|praatscript|psc|proc"],Prolog:["plg|prolog"],Properties:["properties"],Protobuf:["proto"],Python:["py"],R:["r"],RDoc:["Rd"],RHTML:["Rhtml"],Ruby:["rb|ru|gemspec|rake|^Guardfile|^Rakefile|^Gemfile"],Rust:["rs"],SASS:["sass"],SCAD:["scad"],Scala:["scala"],Scheme:["scm|rkt"],SCSS:["scss"],SH:["sh|bash|^.bashrc"],SJS:["sjs"],Smarty:["smarty|tpl"],snippets:["snippets"],Soy_Template:["soy"],Space:["space"],SQL:["sql"],Stylus:["styl|stylus"],SVG:["svg"],Tcl:["tcl"],Tex:["tex"],Text:["txt"],Textile:["textile"],Toml:["toml"],Twig:["twig"],Typescript:["ts|typescript|str"],Vala:["vala"],VBScript:["vbs|vb"],Velocity:["vm"],Verilog:["v|vh|sv|svh"],VHDL:["vhd|vhdl"],XML:["xml|rdf|rss|wsdl|xslt|atom|mathml|mml|xul|xbl|xaml"],XQuery:["xq"],YAML:["yaml|yml"],Django:["html"]},u={ObjectiveC:"Objective-C",CSharp:"C#",golang:"Go",C_Cpp:"C and C++",coffee:"CoffeeScript",HTML_Ruby:"HTML (Ruby)",FTL:"FreeMarker"},a={};for(var f in o){var l=o[f],c=(u[f]||f).replace(/_/g," "),h=f.toLowerCase(),p=new s(h,c,l[0]);a[h]=p,r.push(p)}n.exports={getModeForPath:i,modes:r,modesByName:a}});
+define("ace/ext/modelist",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+var modes = [];
+function getModeForPath(path) {
+    var mode = modesByName.text;
+    var fileName = path.split(/[\/\\]/).pop();
+    for (var i = 0; i < modes.length; i++) {
+        if (modes[i].supportsFile(fileName)) {
+            mode = modes[i];
+            break;
+        }
+    }
+    return mode;
+}
+
+var Mode = function(name, caption, extensions) {
+    this.name = name;
+    this.caption = caption;
+    this.mode = "ace/mode/" + name;
+    this.extensions = extensions;
+    if (/\^/.test(extensions)) {
+        var re = extensions.replace(/\|(\^)?/g, function(a, b){
+            return "$|" + (b ? "^" : "^.*\\.");
+        }) + "$";
+    } else {
+        var re = "^.*\\.(" + extensions + ")$";
+    }
+
+    this.extRe = new RegExp(re, "gi");
+};
+
+Mode.prototype.supportsFile = function(filename) {
+    return filename.match(this.extRe);
+};
+var supportedModes = {
+    ABAP:        ["abap"],
+    ABC:         ["abc"],
+    ActionScript:["as"],
+    ADA:         ["ada|adb"],
+    Apache_Conf: ["^htaccess|^htgroups|^htpasswd|^conf|htaccess|htgroups|htpasswd"],
+    AsciiDoc:    ["asciidoc|adoc"],
+    Assembly_x86:["asm"],
+    AutoHotKey:  ["ahk"],
+    BatchFile:   ["bat|cmd"],
+    C_Cpp:       ["cpp|c|cc|cxx|h|hh|hpp"],
+    C9Search:    ["c9search_results"],
+    Cirru:       ["cirru|cr"],
+    Clojure:     ["clj|cljs"],
+    Cobol:       ["CBL|COB"],
+    coffee:      ["coffee|cf|cson|^Cakefile"],
+    ColdFusion:  ["cfm"],
+    CSharp:      ["cs"],
+    CSS:         ["css"],
+    Curly:       ["curly"],
+    D:           ["d|di"],
+    Dart:        ["dart"],
+    Diff:        ["diff|patch"],
+    Dockerfile:  ["^Dockerfile"],
+    Dot:         ["dot"],
+    Dummy:       ["dummy"],
+    DummySyntax: ["dummy"],
+    Eiffel:      ["e"],
+    EJS:         ["ejs"],
+    Elixir:      ["ex|exs"],
+    Elm:         ["elm"],
+    Erlang:      ["erl|hrl"],
+    Forth:       ["frt|fs|ldr"],
+    FTL:         ["ftl"],
+    Gcode:       ["gcode"],
+    Gherkin:     ["feature"],
+    Gitignore:   ["^.gitignore"],
+    Glsl:        ["glsl|frag|vert"],
+    golang:      ["go"],
+    Groovy:      ["groovy"],
+    HAML:        ["haml"],
+    Handlebars:  ["hbs|handlebars|tpl|mustache"],
+    Haskell:     ["hs"],
+    haXe:        ["hx"],
+    HTML:        ["html|htm|xhtml"],
+    HTML_Ruby:   ["erb|rhtml|html.erb"],
+    INI:         ["ini|conf|cfg|prefs"],
+    Io:          ["io"],
+    Jack:        ["jack"],
+    Jade:        ["jade"],
+    Java:        ["java"],
+    JavaScript:  ["js|jsm"],
+    JSON:        ["json"],
+    JSONiq:      ["jq"],
+    JSP:         ["jsp"],
+    JSX:         ["jsx"],
+    Julia:       ["jl"],
+    LaTeX:       ["tex|latex|ltx|bib"],
+    Lean:        ["lean|hlean"],
+    LESS:        ["less"],
+    Liquid:      ["liquid"],
+    Lisp:        ["lisp"],
+    LiveScript:  ["ls"],
+    LogiQL:      ["logic|lql"],
+    LSL:         ["lsl"],
+    Lua:         ["lua"],
+    LuaPage:     ["lp"],
+    Lucene:      ["lucene"],
+    Makefile:    ["^Makefile|^GNUmakefile|^makefile|^OCamlMakefile|make"],
+    Markdown:    ["md|markdown"],
+    Mask:        ["mask"],
+    MATLAB:      ["matlab"],
+    Maze:        ["mz"],
+    MEL:         ["mel"],
+    MUSHCode:    ["mc|mush"],
+    MySQL:       ["mysql"],
+    Nix:         ["nix"],
+    ObjectiveC:  ["m|mm"],
+    OCaml:       ["ml|mli"],
+    Pascal:      ["pas|p"],
+    Perl:        ["pl|pm"],
+    pgSQL:       ["pgsql"],
+    PHP:         ["php|phtml|shtml|php3|php4|php5|phps|phpt|aw|ctp"],
+    Powershell:  ["ps1"],
+    Praat:       ["praat|praatscript|psc|proc"],
+    Prolog:      ["plg|prolog"],
+    Properties:  ["properties"],
+    Protobuf:    ["proto"],
+    Python:      ["py"],
+    R:           ["r"],
+    RDoc:        ["Rd"],
+    RHTML:       ["Rhtml"],
+    Ruby:        ["rb|ru|gemspec|rake|^Guardfile|^Rakefile|^Gemfile"],
+    Rust:        ["rs"],
+    SASS:        ["sass"],
+    SCAD:        ["scad"],
+    Scala:       ["scala"],
+    Scheme:      ["scm|rkt"],
+    SCSS:        ["scss"],
+    SH:          ["sh|bash|^.bashrc"],
+    SJS:         ["sjs"],
+    Smarty:      ["smarty|tpl"],
+    snippets:    ["snippets"],
+    Soy_Template:["soy"],
+    Space:       ["space"],
+    SQL:         ["sql"],
+    SQLServer:   ["sqlserver"],
+    Stylus:      ["styl|stylus"],
+    SVG:         ["svg"],
+    Tcl:         ["tcl"],
+    Tex:         ["tex"],
+    Text:        ["txt"],
+    Textile:     ["textile"],
+    Toml:        ["toml"],
+    Twig:        ["twig"],
+    Typescript:  ["ts|typescript|str"],
+    Vala:        ["vala"],
+    VBScript:    ["vbs|vb"],
+    Velocity:    ["vm"],
+    Verilog:     ["v|vh|sv|svh"],
+    VHDL:        ["vhd|vhdl"],
+    XML:         ["xml|rdf|rss|wsdl|xslt|atom|mathml|mml|xul|xbl|xaml"],
+    XQuery:      ["xq"],
+    YAML:        ["yaml|yml"],
+    Django:      ["html"]
+};
+
+var nameOverrides = {
+    ObjectiveC: "Objective-C",
+    CSharp: "C#",
+    golang: "Go",
+    C_Cpp: "C and C++",
+    coffee: "CoffeeScript",
+    HTML_Ruby: "HTML (Ruby)",
+    FTL: "FreeMarker"
+};
+var modesByName = {};
+for (var name in supportedModes) {
+    var data = supportedModes[name];
+    var displayName = (nameOverrides[name] || name).replace(/_/g, " ");
+    var filename = name.toLowerCase();
+    var mode = new Mode(filename, displayName, data[0]);
+    modesByName[filename] = mode;
+    modes.push(mode);
+}
+
+module.exports = {
+    getModeForPath: getModeForPath,
+    modes: modes,
+    modesByName: modesByName
+};
+
+});
                 (function() {
                     window.require(["ace/ext/modelist"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-spellcheck.js

@@ -1,4 +1,70 @@
-define("ace/ext/spellcheck",["require","exports","module","ace/lib/event","ace/editor","ace/config"],function(e,t,n){"use strict";var r=e("../lib/event");t.contextMenuHandler=function(e){var t=e.target,n=t.textInput.getElement();if(!t.selection.isEmpty())return;var i=t.getCursorPosition(),s=t.session.getWordRange(i.row,i.column),o=t.session.getTextRange(s);t.session.tokenRe.lastIndex=0;if(!t.session.tokenRe.test(o))return;var u="

",a=o+" "+u;n.value=a,n.setSelectionRange(o.length,o.length+1),n.setSelectionRange(0,0),n.setSelectionRange(0,o.length);var f=!1;r.addListener(n,"keydown",function l(){r.removeListener(n,"keydown",l),f=!0}),t.textInput.setInputHandler(function(e){console.log(e,a,n.selectionStart,n.selectionEnd);if(e==a)return"";if(e.lastIndexOf(a,0)===0)return e.slice(a.length);if(e.substr(n.selectionEnd)==a)return e.slice(0,-a.length);if(e.slice(-2)==u){var r=e.slice(0,-2);if(r.slice(-1)==" ")return f?r.substring(0,n.selectionEnd):(r=r.slice(0,-1),t.session.replace(s,r),"")}return e})};var i=e("../editor").Editor;e("../config").defineOptions(i.prototype,"editor",{spellcheck:{set:function(e){var n=this.textInput.getElement();n.spellcheck=!!e,e?this.on("nativecontextmenu",t.contextMenuHandler):this.removeListener("nativecontextmenu",t.contextMenuHandler)},value:!0}})});
+define("ace/ext/spellcheck",["require","exports","module","ace/lib/event","ace/editor","ace/config"], function(require, exports, module) {
+"use strict";
+var event = require("../lib/event");
+
+exports.contextMenuHandler = function(e){
+    var host = e.target;
+    var text = host.textInput.getElement();
+    if (!host.selection.isEmpty())
+        return;
+    var c = host.getCursorPosition();
+    var r = host.session.getWordRange(c.row, c.column);
+    var w = host.session.getTextRange(r);
+
+    host.session.tokenRe.lastIndex = 0;
+    if (!host.session.tokenRe.test(w))
+        return;
+    var PLACEHOLDER = "\x01\x01";
+    var value = w + " " + PLACEHOLDER;
+    text.value = value;
+    text.setSelectionRange(w.length, w.length + 1);
+    text.setSelectionRange(0, 0);
+    text.setSelectionRange(0, w.length);
+
+    var afterKeydown = false;
+    event.addListener(text, "keydown", function onKeydown() {
+        event.removeListener(text, "keydown", onKeydown);
+        afterKeydown = true;
+    });
+
+    host.textInput.setInputHandler(function(newVal) {
+        console.log(newVal , value, text.selectionStart, text.selectionEnd)
+        if (newVal == value)
+            return '';
+        if (newVal.lastIndexOf(value, 0) === 0)
+            return newVal.slice(value.length);
+        if (newVal.substr(text.selectionEnd) == value)
+            return newVal.slice(0, -value.length);
+        if (newVal.slice(-2) == PLACEHOLDER) {
+            var val = newVal.slice(0, -2);
+            if (val.slice(-1) == " ") {
+                if (afterKeydown)
+                    return val.substring(0, text.selectionEnd);
+                val = val.slice(0, -1);
+                host.session.replace(r, val);
+                return "";
+            }
+        }
+
+        return newVal;
+    });
+};
+var Editor = require("../editor").Editor;
+require("../config").defineOptions(Editor.prototype, "editor", {
+    spellcheck: {
+        set: function(val) {
+            var text = this.textInput.getElement();
+            text.spellcheck = !!val;
+            if (!val)
+                this.removeListener("nativecontextmenu", exports.contextMenuHandler);
+            else
+                this.on("nativecontextmenu", exports.contextMenuHandler);
+        },
+        value: true
+    }
+});
+
+});
                 (function() {
                     window.require(["ace/ext/spellcheck"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-split.js

@@ -1,4 +1,245 @@
-define("ace/split",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/editor","ace/virtual_renderer","ace/edit_session"],function(e,t,n){"use strict";function l(e,t){this.$u=e,this.$doc=t}var r=e("./lib/oop"),i=e("./lib/lang"),s=e("./lib/event_emitter").EventEmitter,o=e("./editor").Editor,u=e("./virtual_renderer").VirtualRenderer,a=e("./edit_session").EditSession,f=function(e,t,n){this.BELOW=1,this.BESIDE=0,this.$container=e,this.$theme=t,this.$splits=0,this.$editorCSS="",this.$editors=[],this.$orientation=this.BESIDE,this.setSplits(n||1),this.$cEditor=this.$editors[0],this.on("focus",function(e){this.$cEditor=e}.bind(this))};(function(){r.implement(this,s),this.$createEditor=function(){var e=document.createElement("div");e.className=this.$editorCSS,e.style.cssText="position: absolute; top:0px; bottom:0px",this.$container.appendChild(e);var t=new o(new u(e,this.$theme));return t.on("focus",function(){this._emit("focus",t)}.bind(this)),this.$editors.push(t),t.setFontSize(this.$fontSize),t},this.setSplits=function(e){var t;if(e<1)throw"The number of splits have to be > 0!";if(e==this.$splits)return;if(e>this.$splits){while(this.$splits<this.$editors.length&&this.$splits<e)t=this.$editors[this.$splits],this.$container.appendChild(t.container),t.setFontSize(this.$fontSize),this.$splits++;while(this.$splits<e)this.$createEditor(),this.$splits++}else while(this.$splits>e)t=this.$editors[this.$splits-1],this.$container.removeChild(t.container),this.$splits--;this.resize()},this.getSplits=function(){return this.$splits},this.getEditor=function(e){return this.$editors[e]},this.getCurrentEditor=function(){return this.$cEditor},this.focus=function(){this.$cEditor.focus()},this.blur=function(){this.$cEditor.blur()},this.setTheme=function(e){this.$editors.forEach(function(t){t.setTheme(e)})},this.setKeyboardHandler=function(e){this.$editors.forEach(function(t){t.setKeyboardHandler(e)})},this.forEach=function(e,t){this.$editors.forEach(e,t)},this.$fontSize="",this.setFontSize=function(e){this.$fontSize=e,this.forEach(function(t){t.setFontSize(e)})},this.$cloneSession=function(e){var t=new a(e.getDocument(),e.getMode()),n=e.getUndoManager();if(n){var r=new l(n,t);t.setUndoManager(r)}return t.$informUndoManager=i.delayedCall(function(){t.$deltas=[]}),t.setTabSize(e.getTabSize()),t.setUseSoftTabs(e.getUseSoftTabs()),t.setOverwrite(e.getOverwrite()),t.setBreakpoints(e.getBreakpoints()),t.setUseWrapMode(e.getUseWrapMode()),t.setUseWorker(e.getUseWorker()),t.setWrapLimitRange(e.$wrapLimitRange.min,e.$wrapLimitRange.max),t.$foldData=e.$cloneFoldData(),t},this.setSession=function(e,t){var n;t==null?n=this.$cEditor:n=this.$editors[t];var r=this.$editors.some(function(t){return t.session===e});return r&&(e=this.$cloneSession(e)),n.setSession(e),e},this.getOrientation=function(){return this.$orientation},this.setOrientation=function(e){if(this.$orientation==e)return;this.$orientation=e,this.resize()},this.resize=function(){var e=this.$container.clientWidth,t=this.$container.clientHeight,n;if(this.$orientation==this.BESIDE){var r=e/this.$splits;for(var i=0;i<this.$splits;i++)n=this.$editors[i],n.container.style.width=r+"px",n.container.style.top="0px",n.container.style.left=i*r+"px",n.container.style.height=t+"px",n.resize()}else{var s=t/this.$splits;for(var i=0;i<this.$splits;i++)n=this.$editors[i],n.container.style.width=e+"px",n.container.style.top=i*s+"px",n.container.style.left="0px",n.container.style.height=s+"px",n.resize()}}}).call(f.prototype),function(){this.execute=function(e){this.$u.execute(e)},this.undo=function(){var e=this.$u.undo(!0);e&&this.$doc.selection.setSelectionRange(e)},this.redo=function(){var e=this.$u.redo(!0);e&&this.$doc.selection.setSelectionRange(e)},this.reset=function(){this.$u.reset()},this.hasUndo=function(){return this.$u.hasUndo()},this.hasRedo=function(){return this.$u.hasRedo()}}.call(l.prototype),t.Split=f}),define("ace/ext/split",["require","exports","module","ace/split"],function(e,t,n){"use strict";n.exports=e("../split")});
+define("ace/split",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/editor","ace/virtual_renderer","ace/edit_session"], function(require, exports, module) {
+"use strict";
+
+var oop = require("./lib/oop");
+var lang = require("./lib/lang");
+var EventEmitter = require("./lib/event_emitter").EventEmitter;
+
+var Editor = require("./editor").Editor;
+var Renderer = require("./virtual_renderer").VirtualRenderer;
+var EditSession = require("./edit_session").EditSession;
+
+
+var Split = function(container, theme, splits) {
+    this.BELOW = 1;
+    this.BESIDE = 0;
+
+    this.$container = container;
+    this.$theme = theme;
+    this.$splits = 0;
+    this.$editorCSS = "";
+    this.$editors = [];
+    this.$orientation = this.BESIDE;
+
+    this.setSplits(splits || 1);
+    this.$cEditor = this.$editors[0];
+
+
+    this.on("focus", function(editor) {
+        this.$cEditor = editor;
+    }.bind(this));
+};
+
+(function(){
+
+    oop.implement(this, EventEmitter);
+
+    this.$createEditor = function() {
+        var el = document.createElement("div");
+        el.className = this.$editorCSS;
+        el.style.cssText = "position: absolute; top:0px; bottom:0px";
+        this.$container.appendChild(el);
+        var editor = new Editor(new Renderer(el, this.$theme));
+
+        editor.on("focus", function() {
+            this._emit("focus", editor);
+        }.bind(this));
+
+        this.$editors.push(editor);
+        editor.setFontSize(this.$fontSize);
+        return editor;
+    };
+
+    this.setSplits = function(splits) {
+        var editor;
+        if (splits < 1) {
+            throw "The number of splits have to be > 0!";
+        }
+
+        if (splits == this.$splits) {
+            return;
+        } else if (splits > this.$splits) {
+            while (this.$splits < this.$editors.length && this.$splits < splits) {
+                editor = this.$editors[this.$splits];
+                this.$container.appendChild(editor.container);
+                editor.setFontSize(this.$fontSize);
+                this.$splits ++;
+            }
+            while (this.$splits < splits) {
+                this.$createEditor();
+                this.$splits ++;
+            }
+        } else {
+            while (this.$splits > splits) {
+                editor = this.$editors[this.$splits - 1];
+                this.$container.removeChild(editor.container);
+                this.$splits --;
+            }
+        }
+        this.resize();
+    };
+    this.getSplits = function() {
+        return this.$splits;
+    };
+    this.getEditor = function(idx) {
+        return this.$editors[idx];
+    };
+    this.getCurrentEditor = function() {
+        return this.$cEditor;
+    };
+    this.focus = function() {
+        this.$cEditor.focus();
+    };
+    this.blur = function() {
+        this.$cEditor.blur();
+    };
+    this.setTheme = function(theme) {
+        this.$editors.forEach(function(editor) {
+            editor.setTheme(theme);
+        });
+    };
+    this.setKeyboardHandler = function(keybinding) {
+        this.$editors.forEach(function(editor) {
+            editor.setKeyboardHandler(keybinding);
+        });
+    };
+    this.forEach = function(callback, scope) {
+        this.$editors.forEach(callback, scope);
+    };
+
+
+    this.$fontSize = "";
+    this.setFontSize = function(size) {
+        this.$fontSize = size;
+        this.forEach(function(editor) {
+           editor.setFontSize(size);
+        });
+    };
+
+    this.$cloneSession = function(session) {
+        var s = new EditSession(session.getDocument(), session.getMode());
+
+        var undoManager = session.getUndoManager();
+        if (undoManager) {
+            var undoManagerProxy = new UndoManagerProxy(undoManager, s);
+            s.setUndoManager(undoManagerProxy);
+        }
+        s.$informUndoManager = lang.delayedCall(function() { s.$deltas = []; });
+        s.setTabSize(session.getTabSize());
+        s.setUseSoftTabs(session.getUseSoftTabs());
+        s.setOverwrite(session.getOverwrite());
+        s.setBreakpoints(session.getBreakpoints());
+        s.setUseWrapMode(session.getUseWrapMode());
+        s.setUseWorker(session.getUseWorker());
+        s.setWrapLimitRange(session.$wrapLimitRange.min,
+                            session.$wrapLimitRange.max);
+        s.$foldData = session.$cloneFoldData();
+
+        return s;
+    };
+    this.setSession = function(session, idx) {
+        var editor;
+        if (idx == null) {
+            editor = this.$cEditor;
+        } else {
+            editor = this.$editors[idx];
+        }
+        var isUsed = this.$editors.some(function(editor) {
+           return editor.session === session;
+        });
+
+        if (isUsed) {
+            session = this.$cloneSession(session);
+        }
+        editor.setSession(session);
+        return session;
+    };
+    this.getOrientation = function() {
+        return this.$orientation;
+    };
+    this.setOrientation = function(orientation) {
+        if (this.$orientation == orientation) {
+            return;
+        }
+        this.$orientation = orientation;
+        this.resize();
+    };
+    this.resize = function() {
+        var width = this.$container.clientWidth;
+        var height = this.$container.clientHeight;
+        var editor;
+
+        if (this.$orientation == this.BESIDE) {
+            var editorWidth = width / this.$splits;
+            for (var i = 0; i < this.$splits; i++) {
+                editor = this.$editors[i];
+                editor.container.style.width = editorWidth + "px";
+                editor.container.style.top = "0px";
+                editor.container.style.left = i * editorWidth + "px";
+                editor.container.style.height = height + "px";
+                editor.resize();
+            }
+        } else {
+            var editorHeight = height / this.$splits;
+            for (var i = 0; i < this.$splits; i++) {
+                editor = this.$editors[i];
+                editor.container.style.width = width + "px";
+                editor.container.style.top = i * editorHeight + "px";
+                editor.container.style.left = "0px";
+                editor.container.style.height = editorHeight + "px";
+                editor.resize();
+            }
+        }
+    };
+
+}).call(Split.prototype);
+
+ 
+function UndoManagerProxy(undoManager, session) {
+    this.$u = undoManager;
+    this.$doc = session;
+}
+
+(function() {
+    this.execute = function(options) {
+        this.$u.execute(options);
+    };
+
+    this.undo = function() {
+        var selectionRange = this.$u.undo(true);
+        if (selectionRange) {
+            this.$doc.selection.setSelectionRange(selectionRange);
+        }
+    };
+
+    this.redo = function() {
+        var selectionRange = this.$u.redo(true);
+        if (selectionRange) {
+            this.$doc.selection.setSelectionRange(selectionRange);
+        }
+    };
+
+    this.reset = function() {
+        this.$u.reset();
+    };
+
+    this.hasUndo = function() {
+        return this.$u.hasUndo();
+    };
+
+    this.hasRedo = function() {
+        return this.$u.hasRedo();
+    };
+}).call(UndoManagerProxy.prototype);
+
+exports.Split = Split;
+});
+
+define("ace/ext/split",["require","exports","module","ace/split"], function(require, exports, module) {
+"use strict";
+module.exports = require("../split");
+
+});
                 (function() {
                     window.require(["ace/ext/split"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-static_highlight.js

@@ -1,4 +1,160 @@
-define("ace/ext/static_highlight",["require","exports","module","ace/edit_session","ace/layer/text","ace/config","ace/lib/dom"],function(e,t,n){"use strict";var r=e("../edit_session").EditSession,i=e("../layer/text").Text,s=".ace_static_highlight {font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', 'Droid Sans Mono', monospace;font-size: 12px;}.ace_static_highlight .ace_gutter {width: 25px !important;float: left;text-align: right;padding: 0 3px 0 0;margin-right: 3px;position: static !important;}.ace_static_highlight .ace_line { clear: both; }.ace_static_highlight .ace_gutter-cell {-moz-user-select: -moz-none;-khtml-user-select: none;-webkit-user-select: none;user-select: none;}.ace_static_highlight .ace_gutter-cell:before {content: counter(ace_line, decimal);counter-increment: ace_line;}.ace_static_highlight {counter-reset: ace_line;}",o=e("../config"),u=e("../lib/dom"),a=function(e,t,n){var r=e.className.match(/lang-(\w+)/),i=t.mode||r&&"ace/mode/"+r[1];if(!i)return!1;var s=t.theme||"ace/theme/textmate",o="",f=[];if(e.firstElementChild){var l=0;for(var c=0;c<e.childNodes.length;c++){var h=e.childNodes[c];h.nodeType==3?(l+=h.data.length,o+=h.data):f.push(l,h)}}else o=u.getInnerText(e),t.trim&&(o=o.trim());a.render(o,i,s,t.firstLineNumber,!t.showGutter,function(t){u.importCssString(t.css,"ace_highlight"),e.innerHTML=t.html;var r=e.firstChild.firstChild;for(var i=0;i<f.length;i+=2){var s=t.session.doc.indexToPosition(f[i]),o=f[i+1],a=r.children[s.row];a&&a.appendChild(o)}n&&n()})};a.render=function(e,t,n,i,s,u){function h(){var r=a.renderSync(e,t,n,i,s);return u?u(r):r}var f=1,l=r.prototype.$modes;typeof n=="string"&&(f++,o.loadModule(["theme",n],function(e){n=e,--f||h()}));var c;return t&&typeof t=="object"&&!t.getTokenizer&&(c=t,t=c.path),typeof t=="string"&&(f++,o.loadModule(["mode",t],function(e){if(!l[t]||c)l[t]=new e.Mode(c);t=l[t],--f||h()})),--f||h()},a.renderSync=function(e,t,n,o,u){o=parseInt(o||1,10);var a=new r("");a.setUseWorker(!1),a.setMode(t);var f=new i(document.createElement("div"));f.setSession(a),f.config={characterWidth:10,lineHeight:20},a.setValue(e);var l=[],c=a.getLength();for(var h=0;h<c;h++)l.push("<div class='ace_line'>"),u||l.push("<span class='ace_gutter ace_gutter-cell' unselectable='on'></span>"),f.$renderLine(l,h,!0,!1),l.push("\n</div>");var p="<div class='"+n.cssClass+"'>"+"<div class='ace_static_highlight' style='counter-reset:ace_line "+(o-1)+"'>"+l.join("")+"</div>"+"</div>";return f.destroy(),{css:s+n.cssText,html:p,session:a}},n.exports=a,n.exports.highlight=a});
+define("ace/ext/static_highlight",["require","exports","module","ace/edit_session","ace/layer/text","ace/config","ace/lib/dom"], function(require, exports, module) {
+"use strict";
+
+var EditSession = require("../edit_session").EditSession;
+var TextLayer = require("../layer/text").Text;
+var baseStyles = ".ace_static_highlight {\
+font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', 'Droid Sans Mono', monospace;\
+font-size: 12px;\
+white-space: pre-wrap\
+}\
+.ace_static_highlight .ace_gutter {\
+width: 2em;\
+text-align: right;\
+padding: 0 3px 0 0;\
+margin-right: 3px;\
+}\
+.ace_static_highlight.ace_show_gutter .ace_line {\
+padding-left: 2.6em;\
+}\
+.ace_static_highlight .ace_line { position: relative; }\
+.ace_static_highlight .ace_gutter-cell {\
+-moz-user-select: -moz-none;\
+-khtml-user-select: none;\
+-webkit-user-select: none;\
+user-select: none;\
+top: 0;\
+bottom: 0;\
+left: 0;\
+position: absolute;\
+}\
+.ace_static_highlight .ace_gutter-cell:before {\
+content: counter(ace_line, decimal);\
+counter-increment: ace_line;\
+}\
+.ace_static_highlight {\
+counter-reset: ace_line;\
+}\
+";
+var config = require("../config");
+var dom = require("../lib/dom");
+
+var SimpleTextLayer = function() {
+    this.config = {};
+};
+SimpleTextLayer.prototype = TextLayer.prototype;
+
+var highlight = function(el, opts, callback) {
+    var m = el.className.match(/lang-(\w+)/);
+    var mode = opts.mode || m && ("ace/mode/" + m[1]);
+    if (!mode)
+        return false;
+    var theme = opts.theme || "ace/theme/textmate";
+    
+    var data = "";
+    var nodes = [];
+
+    if (el.firstElementChild) {
+        var textLen = 0;
+        for (var i = 0; i < el.childNodes.length; i++) {
+            var ch = el.childNodes[i];
+            if (ch.nodeType == 3) {
+                textLen += ch.data.length;
+                data += ch.data;
+            } else {
+                nodes.push(textLen, ch);
+            }
+        }
+    } else {
+        data = dom.getInnerText(el);
+        if (opts.trim)
+            data = data.trim();
+    }
+    
+    highlight.render(data, mode, theme, opts.firstLineNumber, !opts.showGutter, function (highlighted) {
+        dom.importCssString(highlighted.css, "ace_highlight");
+        el.innerHTML = highlighted.html;
+        var container = el.firstChild.firstChild;
+        for (var i = 0; i < nodes.length; i += 2) {
+            var pos = highlighted.session.doc.indexToPosition(nodes[i]);
+            var node = nodes[i + 1];
+            var lineEl = container.children[pos.row];
+            lineEl && lineEl.appendChild(node);
+        }
+        callback && callback();
+    });
+};
+highlight.render = function(input, mode, theme, lineStart, disableGutter, callback) {
+    var waiting = 1;
+    var modeCache = EditSession.prototype.$modes;
+    if (typeof theme == "string") {
+        waiting++;
+        config.loadModule(['theme', theme], function(m) {
+            theme = m;
+            --waiting || done();
+        });
+    }
+    var modeOptions;
+    if (mode && typeof mode === "object" && !mode.getTokenizer) {
+        modeOptions = mode;
+        mode = modeOptions.path;
+    }
+    if (typeof mode == "string") {
+        waiting++;
+        config.loadModule(['mode', mode], function(m) {
+            if (!modeCache[mode] || modeOptions)
+                modeCache[mode] = new m.Mode(modeOptions);
+            mode = modeCache[mode];
+            --waiting || done();
+        });
+    }
+    function done() {
+        var result = highlight.renderSync(input, mode, theme, lineStart, disableGutter);
+        return callback ? callback(result) : result;
+    }
+    return --waiting || done();
+};
+highlight.renderSync = function(input, mode, theme, lineStart, disableGutter) {
+    lineStart = parseInt(lineStart || 1, 10);
+
+    var session = new EditSession("");
+    session.setUseWorker(false);
+    session.setMode(mode);
+
+    var textLayer = new SimpleTextLayer();
+    textLayer.setSession(session);
+
+    session.setValue(input);
+
+    var stringBuilder = [];
+    var length =  session.getLength();
+
+    for(var ix = 0; ix < length; ix++) {
+        stringBuilder.push("<div class='ace_line'>");
+        if (!disableGutter)
+            stringBuilder.push("<span class='ace_gutter ace_gutter-cell' unselectable='on'>" + /*(ix + lineStart) + */ "</span>");
+        textLayer.$renderLine(stringBuilder, ix, true, false);
+        stringBuilder.push("\n</div>");
+    }
+    var html = "<div class='" + theme.cssClass + "'>" +
+        "<div class='ace_static_highlight" + (disableGutter ? "" : " ace_show_gutter") +
+            "' style='counter-reset:ace_line " + (lineStart - 1) + "'>" +
+            stringBuilder.join("") +
+        "</div>" +
+    "</div>";
+
+    textLayer.destroy();
+
+    return {
+        css: baseStyles + theme.cssText,
+        html: html,
+        session: session
+    };
+};
+
+module.exports = highlight;
+module.exports.highlight =highlight;
+});
                 (function() {
                     window.require(["ace/ext/static_highlight"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-statusbar.js

@@ -1,4 +1,50 @@
-define("ace/ext/statusbar",["require","exports","module","ace/lib/dom","ace/lib/lang"],function(e,t,n){"use strict";var r=e("ace/lib/dom"),i=e("ace/lib/lang"),s=function(e,t){this.element=r.createElement("div"),this.element.className="ace_status-indicator",this.element.style.cssText="display: inline-block;",t.appendChild(this.element);var n=i.delayedCall(function(){this.updateStatus(e)}.bind(this));e.on("changeStatus",function(){n.schedule(100)}),e.on("changeSelection",function(){n.schedule(100)})};(function(){this.updateStatus=function(e){function n(e,n){e&&t.push(e,n||"|")}var t=[];n(e.keyBinding.getStatusText(e)),e.commands.recording&&n("REC");var r=e.selection.lead;n(r.row+":"+r.column," ");if(!e.selection.isEmpty()){var i=e.getSelectionRange();n("("+(i.end.row-i.start.row)+":"+(i.end.column-i.start.column)+")")}t.pop(),this.element.textContent=t.join("")}}).call(s.prototype),t.StatusBar=s});
+define("ace/ext/statusbar",["require","exports","module","ace/lib/dom","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+var dom = require("ace/lib/dom");
+var lang = require("ace/lib/lang");
+
+var StatusBar = function(editor, parentNode) {
+    this.element = dom.createElement("div");
+    this.element.className = "ace_status-indicator";
+    this.element.style.cssText = "display: inline-block;";
+    parentNode.appendChild(this.element);
+
+    var statusUpdate = lang.delayedCall(function(){
+        this.updateStatus(editor)
+    }.bind(this));
+    editor.on("changeStatus", function() {
+        statusUpdate.schedule(100);
+    });
+    editor.on("changeSelection", function() {
+        statusUpdate.schedule(100);
+    });
+};
+
+(function(){
+    this.updateStatus = function(editor) {
+        var status = [];
+        function add(str, separator) {
+            str && status.push(str, separator || "|");
+        }
+
+        add(editor.keyBinding.getStatusText(editor));
+        if (editor.commands.recording)
+            add("REC");
+
+        var c = editor.selection.lead;
+        add(c.row + ":" + c.column, " ");
+        if (!editor.selection.isEmpty()) {
+            var r = editor.getSelectionRange();
+            add("(" + (r.end.row - r.start.row) + ":"  +(r.end.column - r.start.column) + ")");
+        }
+        status.pop();
+        this.element.textContent = status.join("");
+    };
+}).call(StatusBar.prototype);
+
+exports.StatusBar = StatusBar;
+
+});
                 (function() {
                     window.require(["ace/ext/statusbar"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-themelist.js

@@ -1,4 +1,59 @@
-define("ace/ext/themelist",["require","exports","module","ace/lib/fixoldbrowsers"],function(e,t,n){"use strict";e("ace/lib/fixoldbrowsers");var r=[["Chrome"],["Clouds"],["Crimson Editor"],["Dawn"],["Dreamweaver"],["Eclipse"],["GitHub"],["Solarized Light"],["TextMate"],["Tomorrow"],["XCode"],["Kuroir"],["KatzenMilch"],["Ambiance","ambiance","dark"],["Chaos","chaos","dark"],["Clouds Midnight","clouds_midnight","dark"],["Cobalt","cobalt","dark"],["idle Fingers","idle_fingers","dark"],["krTheme","kr_theme","dark"],["Merbivore","merbivore","dark"],["Merbivore Soft","merbivore_soft","dark"],["Mono Industrial","mono_industrial","dark"],["Monokai","monokai","dark"],["Pastel on dark","pastel_on_dark","dark"],["Solarized Dark","solarized_dark","dark"],["Terminal","terminal","dark"],["Tomorrow Night","tomorrow_night","dark"],["Tomorrow Night Blue","tomorrow_night_blue","dark"],["Tomorrow Night Bright","tomorrow_night_bright","dark"],["Tomorrow Night 80s","tomorrow_night_eighties","dark"],["Twilight","twilight","dark"],["Vibrant Ink","vibrant_ink","dark"]];t.themesByName={},t.themes=r.map(function(e){var n=e[1]||e[0].replace(/ /g,"_").toLowerCase(),r={caption:e[0],theme:"ace/theme/"+n,isDark:e[2]=="dark",name:n};return t.themesByName[n]=r,r})});
+define("ace/ext/themelist",["require","exports","module","ace/lib/fixoldbrowsers"], function(require, exports, module) {
+"use strict";
+require("ace/lib/fixoldbrowsers");
+
+var themeData = [
+    ["Chrome"         ],
+    ["Clouds"         ],
+    ["Crimson Editor" ],
+    ["Dawn"           ],
+    ["Dreamweaver"    ],
+    ["Eclipse"        ],
+    ["GitHub"         ],
+    ["IPlastic"       ],
+    ["Solarized Light"],
+    ["TextMate"       ],
+    ["Tomorrow"       ],
+    ["XCode"          ],
+    ["Kuroir"],
+    ["KatzenMilch"],
+    ["SQL Server"           ,"sqlserver"               , "light"],
+    ["Ambiance"             ,"ambiance"                ,  "dark"],
+    ["Chaos"                ,"chaos"                   ,  "dark"],
+    ["Clouds Midnight"      ,"clouds_midnight"         ,  "dark"],
+    ["Cobalt"               ,"cobalt"                  ,  "dark"],
+    ["idle Fingers"         ,"idle_fingers"            ,  "dark"],
+    ["krTheme"              ,"kr_theme"                ,  "dark"],
+    ["Merbivore"            ,"merbivore"               ,  "dark"],
+    ["Merbivore Soft"       ,"merbivore_soft"          ,  "dark"],
+    ["Mono Industrial"      ,"mono_industrial"         ,  "dark"],
+    ["Monokai"              ,"monokai"                 ,  "dark"],
+    ["Pastel on dark"       ,"pastel_on_dark"          ,  "dark"],
+    ["Solarized Dark"       ,"solarized_dark"          ,  "dark"],
+    ["Terminal"             ,"terminal"                ,  "dark"],
+    ["Tomorrow Night"       ,"tomorrow_night"          ,  "dark"],
+    ["Tomorrow Night Blue"  ,"tomorrow_night_blue"     ,  "dark"],
+    ["Tomorrow Night Bright","tomorrow_night_bright"   ,  "dark"],
+    ["Tomorrow Night 80s"   ,"tomorrow_night_eighties" ,  "dark"],
+    ["Twilight"             ,"twilight"                ,  "dark"],
+    ["Vibrant Ink"          ,"vibrant_ink"             ,  "dark"]
+];
+
+
+exports.themesByName = {};
+exports.themes = themeData.map(function(data) {
+    var name = data[1] || data[0].replace(/ /g, "_").toLowerCase();
+    var theme = {
+        caption: data[0],
+        theme: "ace/theme/" + name,
+        isDark: data[2] == "dark",
+        name: name
+    };
+    exports.themesByName[name] = theme;
+    return theme;
+});
+
+});
                 (function() {
                     window.require(["ace/ext/themelist"], function() {});
                 })();

vendor/assets/javascripts/ace/ext-whitespace.js

@@ -1,4 +1,184 @@
-define("ace/ext/whitespace",["require","exports","module","ace/lib/lang"],function(e,t,n){"use strict";var r=e("../lib/lang");t.$detectIndentation=function(e,t){function c(e){var t=0;for(var r=e;r<n.length;r+=e)t+=n[r]||0;return t}var n=[],r=[],i=0,s=0,o=Math.min(e.length,1e3);for(var u=0;u<o;u++){var a=e[u];if(!/^\s*[^*+\-\s]/.test(a))continue;a[0]=="	"&&i++;var f=a.match(/^ */)[0].length;if(f&&a[f]!="	"){var l=f-s;l>0&&!(s%l)&&!(f%l)&&(r[l]=(r[l]||0)+1),n[f]=(n[f]||0)+1}s=f;while(u<o&&a[a.length-1]=="\\")a=e[u++]}var h=r.reduce(function(e,t){return e+t},0),p={score:0,length:0},d=0;for(var u=1;u<12;u++){var v=c(u);u==1?(d=v,v=n[1]?.9:.8,n.length||(v=0)):v/=d,r[u]&&(v+=r[u]/h),v>p.score&&(p={score:v,length:u})}if(p.score&&p.score>1.4)var m=p.length;if(i>d+1)return{ch:"	",length:m};if(d>i+1)return{ch:" ",length:m}},t.detectIndentation=function(e){var n=e.getLines(0,1e3),r=t.$detectIndentation(n)||{};return r.ch&&e.setUseSoftTabs(r.ch==" "),r.length&&e.setTabSize(r.length),r},t.trimTrailingSpace=function(e,t){var n=e.getDocument(),r=n.getAllLines(),i=t?-1:0;for(var s=0,o=r.length;s<o;s++){var u=r[s],a=u.search(/\s+$/);a>i&&n.removeInLine(s,a,u.length)}},t.convertIndentation=function(e,t,n){var i=e.getTabString()[0],s=e.getTabSize();n||(n=s),t||(t=i);var o=t=="	"?t:r.stringRepeat(t,n),u=e.doc,a=u.getAllLines(),f={},l={};for(var c=0,h=a.length;c<h;c++){var p=a[c],d=p.match(/^\s*/)[0];if(d){var v=e.$getStringScreenWidth(d)[0],m=Math.floor(v/s),g=v%s,y=f[m]||(f[m]=r.stringRepeat(o,m));y+=l[g]||(l[g]=r.stringRepeat(" ",g)),y!=d&&(u.removeInLine(c,0,d.length),u.insertInLine({row:c,column:0},y))}}e.setTabSize(n),e.setUseSoftTabs(t==" ")},t.$parseStringArg=function(e){var t={};/t/.test(e)?t.ch="	":/s/.test(e)&&(t.ch=" ");var n=e.match(/\d+/);return n&&(t.length=parseInt(n[0],10)),t},t.$parseArg=function(e){return e?typeof e=="string"?t.$parseStringArg(e):typeof e.text=="string"?t.$parseStringArg(e.text):e:{}},t.commands=[{name:"detectIndentation",exec:function(e){t.detectIndentation(e.session)}},{name:"trimTrailingSpace",exec:function(e){t.trimTrailingSpace(e.session)}},{name:"convertIndentation",exec:function(e,n){var r=t.$parseArg(n);t.convertIndentation(e.session,r.ch,r.length)}},{name:"setIndentation",exec:function(e,n){var r=t.$parseArg(n);r.length&&e.session.setTabSize(r.length),r.ch&&e.session.setUseSoftTabs(r.ch==" ")}}]});
+define("ace/ext/whitespace",["require","exports","module","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+
+var lang = require("../lib/lang");
+exports.$detectIndentation = function(lines, fallback) {
+    var stats = [];
+    var changes = [];
+    var tabIndents = 0;
+    var prevSpaces = 0;
+    var max = Math.min(lines.length, 1000);
+    for (var i = 0; i < max; i++) {
+        var line = lines[i];
+        if (!/^\s*[^*+\-\s]/.test(line))
+            continue;
+
+        if (line[0] == "\t") {
+            tabIndents++;
+            prevSpaces = -Number.MAX_VALUE;
+        } else {
+            var spaces = line.match(/^ */)[0].length;
+            if (spaces && line[spaces] != "\t") {
+                var diff = spaces - prevSpaces;
+                if (diff > 0 && !(prevSpaces%diff) && !(spaces%diff))
+                    changes[diff] = (changes[diff] || 0) + 1;
+    
+                stats[spaces] = (stats[spaces] || 0) + 1;
+            }
+            prevSpaces = spaces;
+        }
+        while (i < max && line[line.length - 1] == "\\")
+            line = lines[i++];
+    }
+    
+    function getScore(indent) {
+        var score = 0;
+        for (var i = indent; i < stats.length; i += indent)
+            score += stats[i] || 0;
+        return score;
+    }
+
+    var changesTotal = changes.reduce(function(a,b){return a+b}, 0);
+
+    var first = {score: 0, length: 0};
+    var spaceIndents = 0;
+    for (var i = 1; i < 12; i++) {
+        var score = getScore(i);
+        if (i == 1) {
+            spaceIndents = score;
+            score = stats[1] ? 0.9 : 0.8;
+            if (!stats.length)
+                score = 0;
+        } else
+            score /= spaceIndents;
+
+        if (changes[i])
+            score += changes[i] / changesTotal;
+
+        if (score > first.score)
+            first = {score: score, length: i};
+    }
+
+    if (first.score && first.score > 1.4)
+        var tabLength = first.length;
+
+    if (tabIndents > spaceIndents + 1) {
+        if (tabLength == 1 || spaceIndents < tabIndents / 4 || first.score < 1.8)
+            tabLength = undefined;
+        return {ch: "\t", length: tabLength};
+    }
+    if (spaceIndents > tabIndents + 1)
+        return {ch: " ", length: tabLength};
+};
+
+exports.detectIndentation = function(session) {
+    var lines = session.getLines(0, 1000);
+    var indent = exports.$detectIndentation(lines) || {};
+
+    if (indent.ch)
+        session.setUseSoftTabs(indent.ch == " ");
+
+    if (indent.length)
+        session.setTabSize(indent.length);
+    return indent;
+};
+
+exports.trimTrailingSpace = function(session, trimEmpty) {
+    var doc = session.getDocument();
+    var lines = doc.getAllLines();
+    
+    var min = trimEmpty ? -1 : 0;
+
+    for (var i = 0, l=lines.length; i < l; i++) {
+        var line = lines[i];
+        var index = line.search(/\s+$/);
+
+        if (index > min)
+            doc.removeInLine(i, index, line.length);
+    }
+};
+
+exports.convertIndentation = function(session, ch, len) {
+    var oldCh = session.getTabString()[0];
+    var oldLen = session.getTabSize();
+    if (!len) len = oldLen;
+    if (!ch) ch = oldCh;
+
+    var tab = ch == "\t" ? ch: lang.stringRepeat(ch, len);
+
+    var doc = session.doc;
+    var lines = doc.getAllLines();
+
+    var cache = {};
+    var spaceCache = {};
+    for (var i = 0, l=lines.length; i < l; i++) {
+        var line = lines[i];
+        var match = line.match(/^\s*/)[0];
+        if (match) {
+            var w = session.$getStringScreenWidth(match)[0];
+            var tabCount = Math.floor(w/oldLen);
+            var reminder = w%oldLen;
+            var toInsert = cache[tabCount] || (cache[tabCount] = lang.stringRepeat(tab, tabCount));
+            toInsert += spaceCache[reminder] || (spaceCache[reminder] = lang.stringRepeat(" ", reminder));
+
+            if (toInsert != match) {
+                doc.removeInLine(i, 0, match.length);
+                doc.insertInLine({row: i, column: 0}, toInsert);
+            }
+        }
+    }
+    session.setTabSize(len);
+    session.setUseSoftTabs(ch == " ");
+};
+
+exports.$parseStringArg = function(text) {
+    var indent = {};
+    if (/t/.test(text))
+        indent.ch = "\t";
+    else if (/s/.test(text))
+        indent.ch = " ";
+    var m = text.match(/\d+/);
+    if (m)
+        indent.length = parseInt(m[0], 10);
+    return indent;
+};
+
+exports.$parseArg = function(arg) {
+    if (!arg)
+        return {};
+    if (typeof arg == "string")
+        return exports.$parseStringArg(arg);
+    if (typeof arg.text == "string")
+        return exports.$parseStringArg(arg.text);
+    return arg;
+};
+
+exports.commands = [{
+    name: "detectIndentation",
+    exec: function(editor) {
+        exports.detectIndentation(editor.session);
+    }
+}, {
+    name: "trimTrailingSpace",
+    exec: function(editor) {
+        exports.trimTrailingSpace(editor.session);
+    }
+}, {
+    name: "convertIndentation",
+    exec: function(editor, arg) {
+        var indent = exports.$parseArg(arg);
+        exports.convertIndentation(editor.session, indent.ch, indent.length);
+    }
+}, {
+    name: "setIndentation",
+    exec: function(editor, arg) {
+        var indent = exports.$parseArg(arg);
+        indent.length && editor.session.setTabSize(indent.length);
+        indent.ch && editor.session.setUseSoftTabs(indent.ch == " ");
+    }
+}];
+
+});
                 (function() {
                     window.require(["ace/ext/whitespace"], function() {});
                 })();

vendor/assets/javascripts/ace/mode-abc.js

@@ -1 +1,260 @@
-define("ace/mode/abc_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){this.$rules={start:[{token:["zupfnoter.information.comment.line.percentage","information.keyword","in formation.keyword.embedded"],regex:"(%%%%)(hn\\.[a-z]*)(.*)",comment:"Instruction Comment"},{token:["information.comment.line.percentage","information.keyword.embedded"],regex:"(%%)(.*)",comment:"Instruction Comment"},{token:"comment.line.percentage",regex:"%.*",comment:"Comments"},{token:"barline.keyword.operator",regex:"[\\[:]*[|:][|\\]:]*(?:\\[?[0-9]+)?|\\[[0-9]+",comment:"Bar lines"},{token:["information.keyword.embedded","information.argument.string.unquoted"],regex:"(\\[[A-Za-z]:)([^\\]]*\\])",comment:"embedded Header lines"},{token:["information.keyword","information.argument.string.unquoted"],regex:"^([A-Za-z]:)([^%\\\\]*)",comment:"Header lines"},{token:["text","entity.name.function","string.unquoted","text"],regex:"(\\[)([A-Z]:)(.*?)(\\])",comment:"Inline fields"},{token:["accent.constant.language","pitch.constant.numeric","duration.constant.numeric"],regex:"([\\^=_]*)([A-Ga-gz][,']*)([0-9]*/*[><0-9]*)",comment:"Notes"},{token:"zupfnoter.jumptarget.string.quoted",regex:'[\\"!]\\^\\:.*?[\\"!]',comment:"Zupfnoter jumptarget"},{token:"zupfnoter.goto.string.quoted",regex:'[\\"!]\\^\\@.*?[\\"!]',comment:"Zupfnoter goto"},{token:"zupfnoter.annotation.string.quoted",regex:'[\\"!]\\^\\!.*?[\\"!]',comment:"Zupfnoter annoation"},{token:"zupfnoter.annotationref.string.quoted",regex:'[\\"!]\\^\\#.*?[\\"!]',comment:"Zupfnoter annotation reference"},{token:"chordname.string.quoted",regex:'[\\"!]\\^.*?[\\"!]',comment:"abc chord"},{token:"string.quoted",regex:'[\\"!].*?[\\"!]',comment:"abc annotation"}]},this.normalizeRules()};s.metaData={fileTypes:["abc"],name:"ABC",scopeName:"text.abcnotation"},r.inherits(s,i),t.ABCHighlightRules=s}),define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("../../range").Range,s=e("./fold_mode").FoldMode,o=t.FoldMode=function(e){e&&(this.foldingStartMarker=new RegExp(this.foldingStartMarker.source.replace(/\|[^|]*?$/,"|"+e.start)),this.foldingStopMarker=new RegExp(this.foldingStopMarker.source.replace(/\|[^|]*?$/,"|"+e.end)))};r.inherits(o,s),function(){this.foldingStartMarker=/(\{|\[)[^\}\]]*$|^\s*(\/\*)/,this.foldingStopMarker=/^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/,this.singleLineBlockCommentRe=/^\s*(\/\*).*\*\/\s*$/,this.tripleStarBlockCommentRe=/^\s*(\/\*\*\*).*\*\/\s*$/,this.startRegionRe=/^\s*(\/\*|\/\/)#region\b/,this._getFoldWidgetBase=this.getFoldWidget,this.getFoldWidget=function(e,t,n){var r=e.getLine(n);if(this.singleLineBlockCommentRe.test(r)&&!this.startRegionRe.test(r)&&!this.tripleStarBlockCommentRe.test(r))return"";var i=this._getFoldWidgetBase(e,t,n);return!i&&this.startRegionRe.test(r)?"start":i},this.getFoldWidgetRange=function(e,t,n,r){var i=e.getLine(n);if(this.startRegionRe.test(i))return this.getCommentRegionBlock(e,i,n);var s=i.match(this.foldingStartMarker);if(s){var o=s.index;if(s[1])return this.openingBracketBlock(e,s[1],n,o);var u=e.getCommentFoldRange(n,o+s[0].length,1);return u&&!u.isMultiLine()&&(r?u=this.getSectionRange(e,n):t!="all"&&(u=null)),u}if(t==="markbegin")return;var s=i.match(this.foldingStopMarker);if(s){var o=s.index+s[0].length;return s[1]?this.closingBracketBlock(e,s[1],n,o):e.getCommentFoldRange(n,o,-1)}},this.getSectionRange=function(e,t){var n=e.getLine(t),r=n.search(/\S/),s=t,o=n.length;t+=1;var u=t,a=e.getLength();while(++t<a){n=e.getLine(t);var f=n.search(/\S/);if(f===-1)continue;if(r>f)break;var l=this.getFoldWidgetRange(e,"all",t);if(l){if(l.start.row<=s)break;if(l.isMultiLine())t=l.end.row;else if(r==f)break}u=t}return new i(s,o,u,e.getLine(u).length)},this.getCommentRegionBlock=function(e,t,n){var r=t.search(/\s*$/),s=e.getLength(),o=n,u=/^\s*(?:\/\*|\/\/)#(end)?region\b/,a=1;while(++n<s){t=e.getLine(n);var f=u.exec(t);if(!f)continue;f[1]?a--:a++;if(!a)break}var l=n;if(l>o)return new i(o,r,l,t.length)}}.call(o.prototype)}),define("ace/mode/abc",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/abc_highlight_rules","ace/mode/folding/cstyle"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./abc_highlight_rules").ABCHighlightRules,o=e("./folding/cstyle").FoldMode,u=function(){this.HighlightRules=s,this.foldingRules=new o};r.inherits(u,i),function(){this.$id="ace/mode/abc"}.call(u.prototype),t.Mode=u})
+define("ace/mode/abc_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function (require, exports, module) {
+    "use strict";
+
+    var oop = require("../lib/oop");
+    var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+    var ABCHighlightRules = function () {
+
+        this.$rules = {
+            start: [
+                {
+                    token: ['zupfnoter.information.comment.line.percentage', 'information.keyword', 'in formation.keyword.embedded'],
+                    regex: '(%%%%)(hn\\.[a-z]*)(.*)',
+                    comment: 'Instruction Comment'
+                },
+                {
+                    token: ['information.comment.line.percentage', 'information.keyword.embedded'],
+                    regex: '(%%)(.*)',
+                    comment: 'Instruction Comment'
+                },
+
+                {
+                    token: 'comment.line.percentage',
+                    regex: '%.*',
+                    comment: 'Comments'
+                },
+
+                {
+                    token: 'barline.keyword.operator',
+                    regex: '[\\[:]*[|:][|\\]:]*(?:\\[?[0-9]+)?|\\[[0-9]+',
+                    comment: 'Bar lines'
+                },
+                {
+                    token: ['information.keyword.embedded', 'information.argument.string.unquoted'],
+                    regex: '(\\[[A-Za-z]:)([^\\]]*\\])',
+                    comment: 'embedded Header lines'
+                },
+                {
+                    token: ['information.keyword', 'information.argument.string.unquoted'],
+                    regex: '^([A-Za-z]:)([^%\\\\]*)',
+                    comment: 'Header lines'
+                },
+                {
+                    token: ['text', 'entity.name.function', 'string.unquoted', 'text'],
+                    regex: '(\\[)([A-Z]:)(.*?)(\\])',
+                    comment: 'Inline fields'
+                },
+                {
+                    token: ['accent.constant.language', 'pitch.constant.numeric', 'duration.constant.numeric'],
+                    regex: '([\\^=_]*)([A-Ga-gz][,\']*)([0-9]*/*[><0-9]*)',
+                    comment: 'Notes'
+                },
+                {
+                    token: 'zupfnoter.jumptarget.string.quoted',
+                    regex: '[\\"!]\\^\\:.*?[\\"!]',
+                    comment: 'Zupfnoter jumptarget'
+                }, {
+                    token: 'zupfnoter.goto.string.quoted',
+                    regex: '[\\"!]\\^\\@.*?[\\"!]',
+                    comment: 'Zupfnoter goto'
+                },
+                {
+                    token: 'zupfnoter.annotation.string.quoted',
+                    regex: '[\\"!]\\^\\!.*?[\\"!]',
+                    comment: 'Zupfnoter annoation'
+                },
+                {
+                    token: 'zupfnoter.annotationref.string.quoted',
+                    regex: '[\\"!]\\^\\#.*?[\\"!]',
+                    comment: 'Zupfnoter annotation reference'
+                },
+                {
+                    token: 'chordname.string.quoted',
+                    regex: '[\\"!]\\^.*?[\\"!]',
+                    comment: 'abc chord'
+                },
+                {
+                    token: 'string.quoted',
+                    regex: '[\\"!].*?[\\"!]',
+                    comment: 'abc annotation'
+                }
+
+            ]
+        };
+
+        this.normalizeRules();
+    };
+
+    ABCHighlightRules.metaData = {
+        fileTypes: ['abc'],
+        name: 'ABC',
+        scopeName: 'text.abcnotation'
+    };
+
+
+    oop.inherits(ABCHighlightRules, TextHighlightRules);
+
+    exports.ABCHighlightRules = ABCHighlightRules;
+});
+
+define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+
+var FoldMode = exports.FoldMode = function(commentRegex) {
+    if (commentRegex) {
+        this.foldingStartMarker = new RegExp(
+            this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
+        );
+        this.foldingStopMarker = new RegExp(
+            this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
+        );
+    }
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+    
+    this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/;
+    this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/;
+    this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
+    this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
+    this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
+    this._getFoldWidgetBase = this.getFoldWidget;
+    this.getFoldWidget = function(session, foldStyle, row) {
+        var line = session.getLine(row);
+    
+        if (this.singleLineBlockCommentRe.test(line)) {
+            if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
+                return "";
+        }
+    
+        var fw = this._getFoldWidgetBase(session, foldStyle, row);
+    
+        if (!fw && this.startRegionRe.test(line))
+            return "start"; // lineCommentRegionStart
+    
+        return fw;
+    };
+
+    this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
+        var line = session.getLine(row);
+        
+        if (this.startRegionRe.test(line))
+            return this.getCommentRegionBlock(session, line, row);
+        
+        var match = line.match(this.foldingStartMarker);
+        if (match) {
+            var i = match.index;
+
+            if (match[1])
+                return this.openingBracketBlock(session, match[1], row, i);
+                
+            var range = session.getCommentFoldRange(row, i + match[0].length, 1);
+            
+            if (range && !range.isMultiLine()) {
+                if (forceMultiline) {
+                    range = this.getSectionRange(session, row);
+                } else if (foldStyle != "all")
+                    range = null;
+            }
+            
+            return range;
+        }
+
+        if (foldStyle === "markbegin")
+            return;
+
+        var match = line.match(this.foldingStopMarker);
+        if (match) {
+            var i = match.index + match[0].length;
+
+            if (match[1])
+                return this.closingBracketBlock(session, match[1], row, i);
+
+            return session.getCommentFoldRange(row, i, -1);
+        }
+    };
+    
+    this.getSectionRange = function(session, row) {
+        var line = session.getLine(row);
+        var startIndent = line.search(/\S/);
+        var startRow = row;
+        var startColumn = line.length;
+        row = row + 1;
+        var endRow = row;
+        var maxRow = session.getLength();
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var indent = line.search(/\S/);
+            if (indent === -1)
+                continue;
+            if  (startIndent > indent)
+                break;
+            var subRange = this.getFoldWidgetRange(session, "all", row);
+            
+            if (subRange) {
+                if (subRange.start.row <= startRow) {
+                    break;
+                } else if (subRange.isMultiLine()) {
+                    row = subRange.end.row;
+                } else if (startIndent == indent) {
+                    break;
+                }
+            }
+            endRow = row;
+        }
+        
+        return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
+    };
+    this.getCommentRegionBlock = function(session, line, row) {
+        var startColumn = line.search(/\s*$/);
+        var maxRow = session.getLength();
+        var startRow = row;
+        
+        var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
+        var depth = 1;
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var m = re.exec(line);
+            if (!m) continue;
+            if (m[1]) depth--;
+            else depth++;
+
+            if (!depth) break;
+        }
+
+        var endRow = row;
+        if (endRow > startRow) {
+            return new Range(startRow, startColumn, endRow, line.length);
+        }
+    };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/abc",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/abc_highlight_rules","ace/mode/folding/cstyle"], function (require, exports, module) {
+    "use strict";
+
+    var oop = require("../lib/oop");
+    var TextMode = require("./text").Mode;
+    var ABCHighlightRules = require("./abc_highlight_rules").ABCHighlightRules;
+    var FoldMode = require("./folding/cstyle").FoldMode;
+
+    var Mode = function () {
+        this.HighlightRules = ABCHighlightRules;
+        this.foldingRules = new FoldMode();
+    };
+    oop.inherits(Mode, TextMode);
+
+    (function () {
+        this.$id = "ace/mode/abc"
+    }).call(Mode.prototype);
+
+    exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-ada.js

@@ -1 +1,87 @@
-define("ace/mode/ada_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){var e="abort|else|new|return|abs|elsif|not|reverse|abstract|end|null|accept|entry|select|access|exception|of|separate|aliased|exit|or|some|all|others|subtype|and|for|out|synchronized|array|function|overriding|at|tagged|generic|package|task|begin|goto|pragma|terminate|body|private|then|if|procedure|type|case|in|protected|constant|interface|until||is|raise|use|declare|range|delay|limited|record|when|delta|loop|rem|while|digits|renames|with|do|mod|requeue|xor",t="true|false|null",n="count|min|max|avg|sum|rank|now|coalesce|main",r=this.createKeywordMapper({"support.function":n,keyword:e,"constant.language":t},"identifier",!0);this.$rules={start:[{token:"comment",regex:"--.*$"},{token:"string",regex:'".*?"'},{token:"string",regex:"'.*?'"},{token:"constant.numeric",regex:"[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"},{token:r,regex:"[a-zA-Z_$][a-zA-Z0-9_$]*\\b"},{token:"keyword.operator",regex:"\\+|\\-|\\/|\\/\\/|%|<@>|@>|<@|&|\\^|~|<|>|<=|=>|==|!=|<>|="},{token:"paren.lparen",regex:"[\\(]"},{token:"paren.rparen",regex:"[\\)]"},{token:"text",regex:"\\s+"}]}};r.inherits(s,i),t.AdaHighlightRules=s}),define("ace/mode/ada",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/ada_highlight_rules","ace/range"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./ada_highlight_rules").AdaHighlightRules,o=e("../range").Range,u=function(){this.HighlightRules=s};r.inherits(u,i),function(){this.lineCommentStart="--",this.$id="ace/mode/ada"}.call(u.prototype),t.Mode=u})
+define("ace/mode/ada_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var AdaHighlightRules = function() {
+var keywords = "abort|else|new|return|abs|elsif|not|reverse|abstract|end|null|accept|entry|select|" +
+"access|exception|of|separate|aliased|exit|or|some|all|others|subtype|and|for|out|synchronized|" +
+"array|function|overriding|at|tagged|generic|package|task|begin|goto|pragma|terminate|" +
+"body|private|then|if|procedure|type|case|in|protected|constant|interface|until|" +
+"|is|raise|use|declare|range|delay|limited|record|when|delta|loop|rem|while|digits|renames|with|do|mod|requeue|xor";
+
+    var builtinConstants = (
+        "true|false|null"
+    );
+
+    var builtinFunctions = (
+        "count|min|max|avg|sum|rank|now|coalesce|main"
+    );
+
+    var keywordMapper = this.createKeywordMapper({
+        "support.function": builtinFunctions,
+        "keyword": keywords,
+        "constant.language": builtinConstants
+    }, "identifier", true);
+
+    this.$rules = {
+        "start" : [ {
+            token : "comment",
+            regex : "--.*$"
+        }, {
+            token : "string",           // " string
+            regex : '".*?"'
+        }, {
+            token : "string",           // ' string
+            regex : "'.*?'"
+        }, {
+            token : "constant.numeric", // float
+            regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"
+        }, {
+            token : keywordMapper,
+            regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
+        }, {
+            token : "keyword.operator",
+            regex : "\\+|\\-|\\/|\\/\\/|%|<@>|@>|<@|&|\\^|~|<|>|<=|=>|==|!=|<>|="
+        }, {
+            token : "paren.lparen",
+            regex : "[\\(]"
+        }, {
+            token : "paren.rparen",
+            regex : "[\\)]"
+        }, {
+            token : "text",
+            regex : "\\s+"
+        } ]
+    };
+};
+
+oop.inherits(AdaHighlightRules, TextHighlightRules);
+
+exports.AdaHighlightRules = AdaHighlightRules;
+});
+
+define("ace/mode/ada",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/ada_highlight_rules","ace/range"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var AdaHighlightRules = require("./ada_highlight_rules").AdaHighlightRules;
+var Range = require("../range").Range;
+
+var Mode = function() {
+    this.HighlightRules = AdaHighlightRules;
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+    this.lineCommentStart = "--";
+
+    this.$id = "ace/mode/ada";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+
+});

vendor/assets/javascripts/ace/mode-batchfile.js

@@ -1 +1,222 @@
-define("ace/mode/batchfile_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){this.$rules={start:[{token:"keyword.command.dosbatch",regex:"\\b(?:append|assoc|at|attrib|break|cacls|cd|chcp|chdir|chkdsk|chkntfs|cls|cmd|color|comp|compact|convert|copy|date|del|dir|diskcomp|diskcopy|doskey|echo|endlocal|erase|fc|find|findstr|format|ftype|graftabl|help|keyb|label|md|mkdir|mode|more|move|path|pause|popd|print|prompt|pushd|rd|recover|ren|rename|replace|restore|rmdir|set|setlocal|shift|sort|start|subst|time|title|tree|type|ver|verify|vol|xcopy)\\b",caseInsensitive:!0},{token:"keyword.control.statement.dosbatch",regex:"\\b(?:goto|call|exit)\\b",caseInsensitive:!0},{token:"keyword.control.conditional.if.dosbatch",regex:"\\bif\\s+not\\s+(?:exist|defined|errorlevel|cmdextversion)\\b",caseInsensitive:!0},{token:"keyword.control.conditional.dosbatch",regex:"\\b(?:if|else)\\b",caseInsensitive:!0},{token:"keyword.control.repeat.dosbatch",regex:"\\bfor\\b",caseInsensitive:!0},{token:"keyword.operator.dosbatch",regex:"\\b(?:EQU|NEQ|LSS|LEQ|GTR|GEQ)\\b"},{token:["doc.comment","comment"],regex:"(?:^|\\b)(rem)($|\\s.*$)",caseInsensitive:!0},{token:"comment.line.colons.dosbatch",regex:"::.*$"},{include:"variable"},{token:"punctuation.definition.string.begin.shell",regex:'"',push:[{token:"punctuation.definition.string.end.shell",regex:'"',next:"pop"},{include:"variable"},{defaultToken:"string.quoted.double.dosbatch"}]},{token:"keyword.operator.pipe.dosbatch",regex:"[|]"},{token:"keyword.operator.redirect.shell",regex:"&>|\\d*>&\\d*|\\d*(?:>>|>|<)|\\d*<&|\\d*<>"}],variable:[{token:"constant.numeric",regex:"%%\\w+|%[*\\d]|%\\w+%"},{token:"constant.numeric",regex:"%~\\d+"},{token:["markup.list","constant.other","markup.list"],regex:"(%)(\\w+)(%?)"}]},this.normalizeRules()};s.metaData={name:"Batch File",scopeName:"source.dosbatch",fileTypes:["bat"]},r.inherits(s,i),t.BatchFileHighlightRules=s}),define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("../../range").Range,s=e("./fold_mode").FoldMode,o=t.FoldMode=function(e){e&&(this.foldingStartMarker=new RegExp(this.foldingStartMarker.source.replace(/\|[^|]*?$/,"|"+e.start)),this.foldingStopMarker=new RegExp(this.foldingStopMarker.source.replace(/\|[^|]*?$/,"|"+e.end)))};r.inherits(o,s),function(){this.foldingStartMarker=/(\{|\[)[^\}\]]*$|^\s*(\/\*)/,this.foldingStopMarker=/^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/,this.singleLineBlockCommentRe=/^\s*(\/\*).*\*\/\s*$/,this.tripleStarBlockCommentRe=/^\s*(\/\*\*\*).*\*\/\s*$/,this.startRegionRe=/^\s*(\/\*|\/\/)#region\b/,this._getFoldWidgetBase=this.getFoldWidget,this.getFoldWidget=function(e,t,n){var r=e.getLine(n);if(this.singleLineBlockCommentRe.test(r)&&!this.startRegionRe.test(r)&&!this.tripleStarBlockCommentRe.test(r))return"";var i=this._getFoldWidgetBase(e,t,n);return!i&&this.startRegionRe.test(r)?"start":i},this.getFoldWidgetRange=function(e,t,n,r){var i=e.getLine(n);if(this.startRegionRe.test(i))return this.getCommentRegionBlock(e,i,n);var s=i.match(this.foldingStartMarker);if(s){var o=s.index;if(s[1])return this.openingBracketBlock(e,s[1],n,o);var u=e.getCommentFoldRange(n,o+s[0].length,1);return u&&!u.isMultiLine()&&(r?u=this.getSectionRange(e,n):t!="all"&&(u=null)),u}if(t==="markbegin")return;var s=i.match(this.foldingStopMarker);if(s){var o=s.index+s[0].length;return s[1]?this.closingBracketBlock(e,s[1],n,o):e.getCommentFoldRange(n,o,-1)}},this.getSectionRange=function(e,t){var n=e.getLine(t),r=n.search(/\S/),s=t,o=n.length;t+=1;var u=t,a=e.getLength();while(++t<a){n=e.getLine(t);var f=n.search(/\S/);if(f===-1)continue;if(r>f)break;var l=this.getFoldWidgetRange(e,"all",t);if(l){if(l.start.row<=s)break;if(l.isMultiLine())t=l.end.row;else if(r==f)break}u=t}return new i(s,o,u,e.getLine(u).length)},this.getCommentRegionBlock=function(e,t,n){var r=t.search(/\s*$/),s=e.getLength(),o=n,u=/^\s*(?:\/\*|\/\/)#(end)?region\b/,a=1;while(++n<s){t=e.getLine(n);var f=u.exec(t);if(!f)continue;f[1]?a--:a++;if(!a)break}var l=n;if(l>o)return new i(o,r,l,t.length)}}.call(o.prototype)}),define("ace/mode/batchfile",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/batchfile_highlight_rules","ace/mode/folding/cstyle"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./batchfile_highlight_rules").BatchFileHighlightRules,o=e("./folding/cstyle").FoldMode,u=function(){this.HighlightRules=s,this.foldingRules=new o};r.inherits(u,i),function(){this.lineCommentStart="::",this.blockComment="",this.$id="ace/mode/batchfile"}.call(u.prototype),t.Mode=u})
+define("ace/mode/batchfile_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var BatchFileHighlightRules = function() {
+
+    this.$rules = { start: 
+       [ { token: 'keyword.command.dosbatch',
+           regex: '\\b(?:append|assoc|at|attrib|break|cacls|cd|chcp|chdir|chkdsk|chkntfs|cls|cmd|color|comp|compact|convert|copy|date|del|dir|diskcomp|diskcopy|doskey|echo|endlocal|erase|fc|find|findstr|format|ftype|graftabl|help|keyb|label|md|mkdir|mode|more|move|path|pause|popd|print|prompt|pushd|rd|recover|ren|rename|replace|restore|rmdir|set|setlocal|shift|sort|start|subst|time|title|tree|type|ver|verify|vol|xcopy)\\b',
+           caseInsensitive: true },
+         { token: 'keyword.control.statement.dosbatch',
+           regex: '\\b(?:goto|call|exit)\\b',
+           caseInsensitive: true },
+         { token: 'keyword.control.conditional.if.dosbatch',
+           regex: '\\bif\\s+not\\s+(?:exist|defined|errorlevel|cmdextversion)\\b',
+           caseInsensitive: true },
+         { token: 'keyword.control.conditional.dosbatch',
+           regex: '\\b(?:if|else)\\b',
+           caseInsensitive: true },
+         { token: 'keyword.control.repeat.dosbatch',
+           regex: '\\bfor\\b',
+           caseInsensitive: true },
+         { token: 'keyword.operator.dosbatch',
+           regex: '\\b(?:EQU|NEQ|LSS|LEQ|GTR|GEQ)\\b' },
+         { token: ['doc.comment', 'comment'],
+           regex: '(?:^|\\b)(rem)($|\\s.*$)',
+           caseInsensitive: true },
+         { token: 'comment.line.colons.dosbatch',
+           regex: '::.*$' },
+         { include: 'variable' },
+         { token: 'punctuation.definition.string.begin.shell',
+           regex: '"',
+           push: [ 
+              { token: 'punctuation.definition.string.end.shell', regex: '"', next: 'pop' },
+              { include: 'variable' },
+              { defaultToken: 'string.quoted.double.dosbatch' } ] },
+         { token: 'keyword.operator.pipe.dosbatch', regex: '[|]' },
+         { token: 'keyword.operator.redirect.shell',
+           regex: '&>|\\d*>&\\d*|\\d*(?:>>|>|<)|\\d*<&|\\d*<>' } ],
+        variable: [
+         { token: 'constant.numeric', regex: '%%\\w+|%[*\\d]|%\\w+%'},
+         { token: 'constant.numeric', regex: '%~\\d+'},
+         { token: ['markup.list', 'constant.other', 'markup.list'],
+            regex: '(%)(\\w+)(%?)' }]}
+    
+    this.normalizeRules();
+};
+
+BatchFileHighlightRules.metaData = { name: 'Batch File',
+      scopeName: 'source.dosbatch',
+      fileTypes: [ 'bat' ] }
+
+
+oop.inherits(BatchFileHighlightRules, TextHighlightRules);
+
+exports.BatchFileHighlightRules = BatchFileHighlightRules;
+});
+
+define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+
+var FoldMode = exports.FoldMode = function(commentRegex) {
+    if (commentRegex) {
+        this.foldingStartMarker = new RegExp(
+            this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
+        );
+        this.foldingStopMarker = new RegExp(
+            this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
+        );
+    }
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+    
+    this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/;
+    this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/;
+    this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
+    this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
+    this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
+    this._getFoldWidgetBase = this.getFoldWidget;
+    this.getFoldWidget = function(session, foldStyle, row) {
+        var line = session.getLine(row);
+    
+        if (this.singleLineBlockCommentRe.test(line)) {
+            if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
+                return "";
+        }
+    
+        var fw = this._getFoldWidgetBase(session, foldStyle, row);
+    
+        if (!fw && this.startRegionRe.test(line))
+            return "start"; // lineCommentRegionStart
+    
+        return fw;
+    };
+
+    this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
+        var line = session.getLine(row);
+        
+        if (this.startRegionRe.test(line))
+            return this.getCommentRegionBlock(session, line, row);
+        
+        var match = line.match(this.foldingStartMarker);
+        if (match) {
+            var i = match.index;
+
+            if (match[1])
+                return this.openingBracketBlock(session, match[1], row, i);
+                
+            var range = session.getCommentFoldRange(row, i + match[0].length, 1);
+            
+            if (range && !range.isMultiLine()) {
+                if (forceMultiline) {
+                    range = this.getSectionRange(session, row);
+                } else if (foldStyle != "all")
+                    range = null;
+            }
+            
+            return range;
+        }
+
+        if (foldStyle === "markbegin")
+            return;
+
+        var match = line.match(this.foldingStopMarker);
+        if (match) {
+            var i = match.index + match[0].length;
+
+            if (match[1])
+                return this.closingBracketBlock(session, match[1], row, i);
+
+            return session.getCommentFoldRange(row, i, -1);
+        }
+    };
+    
+    this.getSectionRange = function(session, row) {
+        var line = session.getLine(row);
+        var startIndent = line.search(/\S/);
+        var startRow = row;
+        var startColumn = line.length;
+        row = row + 1;
+        var endRow = row;
+        var maxRow = session.getLength();
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var indent = line.search(/\S/);
+            if (indent === -1)
+                continue;
+            if  (startIndent > indent)
+                break;
+            var subRange = this.getFoldWidgetRange(session, "all", row);
+            
+            if (subRange) {
+                if (subRange.start.row <= startRow) {
+                    break;
+                } else if (subRange.isMultiLine()) {
+                    row = subRange.end.row;
+                } else if (startIndent == indent) {
+                    break;
+                }
+            }
+            endRow = row;
+        }
+        
+        return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
+    };
+    this.getCommentRegionBlock = function(session, line, row) {
+        var startColumn = line.search(/\s*$/);
+        var maxRow = session.getLength();
+        var startRow = row;
+        
+        var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
+        var depth = 1;
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var m = re.exec(line);
+            if (!m) continue;
+            if (m[1]) depth--;
+            else depth++;
+
+            if (!depth) break;
+        }
+
+        var endRow = row;
+        if (endRow > startRow) {
+            return new Range(startRow, startColumn, endRow, line.length);
+        }
+    };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/batchfile",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/batchfile_highlight_rules","ace/mode/folding/cstyle"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var BatchFileHighlightRules = require("./batchfile_highlight_rules").BatchFileHighlightRules;
+var FoldMode = require("./folding/cstyle").FoldMode;
+
+var Mode = function() {
+    this.HighlightRules = BatchFileHighlightRules;
+    this.foldingRules = new FoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.lineCommentStart = "::";
+    this.blockComment = "";
+    this.$id = "ace/mode/batchfile";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-c9search.js

@@ -1 +1,275 @@
-define("ace/mode/c9search_highlight_rules",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";function o(e,t){try{return new RegExp(e,t)}catch(n){}}var r=e("../lib/oop"),i=e("../lib/lang"),s=e("./text_highlight_rules").TextHighlightRules,u=function(){this.$rules={start:[{tokenNames:["c9searchresults.constant.numeric","c9searchresults.text","c9searchresults.text","c9searchresults.keyword"],regex:"(^\\s+[0-9]+)(:\\s)(.+)",onMatch:function(e,t,n){var r=this.splitRegex.exec(e),i=this.tokenNames,s=[{type:i[0],value:r[1]},{type:i[1],value:r[2]}],o=n[1],u=r[3],a,f=0;if(o&&o.exec){o.lastIndex=0;while(a=o.exec(u)){var l=u.substring(f,a.index);f=o.lastIndex,l&&s.push({type:i[2],value:l});if(a[0])s.push({type:i[3],value:a[0]});else if(!l)break}}return f<u.length&&s.push({type:i[2],value:u.substr(f)}),s}},{token:["string","text"],regex:"(\\S.*)(:$)"},{regex:"Searching for .*$",onMatch:function(e,t,n){var r=e.split("
");if(r.length<3)return"text";var s,u,a,f=0,l=[{value:r[f++]+"'",type:"text"},{value:u=r[f++],type:"text"},{value:"'"+r[f++],type:"text"}];r[2]!==" in"&&(a=r[f],l.push({value:"'"+r[f++]+"'",type:"text"},{value:r[f++],type:"text"})),l.push({value:" "+r[f++]+" ",type:"text"}),r[f+1]?(s=r[f+1],l.push({value:"("+r[f+1]+")",type:"text"}),f+=1):f-=1;while(f++<r.length)r[f]&&l.push({value:r[f],type:"text"});a&&(u=a,s=""),u&&(/regex/.test(s)||(u=i.escapeRegExp(u)),/whole/.test(s)&&(u="\\b"+u+"\\b"));var c=u&&o("("+u+")",/ sensitive/.test(s)?"g":"ig");return c&&(n[0]=t,n[1]=c),l}},{regex:"\\d+",token:"constant.numeric"}]}};r.inherits(u,s),t.C9SearchHighlightRules=u}),define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"],function(e,t,n){"use strict";var r=e("../range").Range,i=function(){};(function(){this.checkOutdent=function(e,t){return/^\s+$/.test(e)?/^\s*\}/.test(t):!1},this.autoOutdent=function(e,t){var n=e.getLine(t),i=n.match(/^(\s*\})/);if(!i)return 0;var s=i[1].length,o=e.findMatchingBracket({row:t,column:s});if(!o||o.row==t)return 0;var u=this.$getIndent(e.getLine(o.row));e.replace(new r(t,0,t,s-1),u)},this.$getIndent=function(e){return e.match(/^\s*/)[0]}}).call(i.prototype),t.MatchingBraceOutdent=i}),define("ace/mode/folding/c9search",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("../../range").Range,s=e("./fold_mode").FoldMode,o=t.FoldMode=function(){};r.inherits(o,s),function(){this.foldingStartMarker=/^(\S.*\:|Searching for.*)$/,this.foldingStopMarker=/^(\s+|Found.*)$/,this.getFoldWidgetRange=function(e,t,n){var r=e.doc.getAllLines(n),s=r[n],o=/^(Found.*|Searching for.*)$/,u=/^(\S.*\:|\s*)$/,a=o.test(s)?o:u,f=n,l=n;if(this.foldingStartMarker.test(s)){for(var c=n+1,h=e.getLength();c<h;c++)if(a.test(r[c]))break;l=c}else if(this.foldingStopMarker.test(s)){for(var c=n-1;c>=0;c--){s=r[c];if(a.test(s))break}f=c}if(f!=l){var p=s.length;return a===o&&(p=s.search(/\(Found[^)]+\)$|$/)),new i(f,p,l,0)}}}.call(o.prototype)}),define("ace/mode/c9search",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/c9search_highlight_rules","ace/mode/matching_brace_outdent","ace/mode/folding/c9search"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./c9search_highlight_rules").C9SearchHighlightRules,o=e("./matching_brace_outdent").MatchingBraceOutdent,u=e("./folding/c9search").FoldMode,a=function(){this.HighlightRules=s,this.$outdent=new o,this.foldingRules=new u};r.inherits(a,i),function(){this.getNextLineIndent=function(e,t,n){var r=this.$getIndent(t);return r},this.checkOutdent=function(e,t,n){return this.$outdent.checkOutdent(t,n)},this.autoOutdent=function(e,t,n){this.$outdent.autoOutdent(t,n)},this.$id="ace/mode/c9search"}.call(a.prototype),t.Mode=a})
+define("ace/mode/c9search_highlight_rules",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+function safeCreateRegexp(source, flag) {
+    try {
+        return new RegExp(source, flag);
+    } catch(e) {}
+}
+
+var C9SearchHighlightRules = function() {
+    this.$rules = {
+        "start" : [
+            {
+                tokenNames : ["c9searchresults.constant.numeric", "c9searchresults.text", "c9searchresults.text", "c9searchresults.keyword"],
+                regex : "(^\\s+[0-9]+)(:\\s)(.+)",
+                onMatch : function(val, state, stack) {
+                    var values = this.splitRegex.exec(val);
+                    var types = this.tokenNames;
+                    var tokens = [{
+                        type: types[0],
+                        value: values[1]
+                    },{
+                        type: types[1],
+                        value: values[2]
+                    }];
+                    
+                    var regex = stack[1];
+                    var str = values[3];
+                    
+                    var m;
+                    var last = 0;
+                    if (regex && regex.exec) {
+                        regex.lastIndex = 0;
+                        while (m = regex.exec(str)) {
+                            var skipped = str.substring(last, m.index);
+                            last = regex.lastIndex;
+                            if (skipped)
+                                tokens.push({type: types[2], value: skipped});
+                            if (m[0])
+                                tokens.push({type: types[3], value: m[0]});
+                            else if (!skipped)
+                                break;
+                        }
+                    }
+                    if (last < str.length)
+                        tokens.push({type: types[2], value: str.substr(last)});
+                    return tokens;
+                }
+            },
+            {
+                token : ["string", "text"], // single line
+                regex : "(\\S.*)(:$)"
+            },
+            {
+                regex : "Searching for .*$",
+                onMatch: function(val, state, stack) {
+                    var parts = val.split("\x01");
+                    if (parts.length < 3)
+                        return "text";
+
+                    var options, search, replace;
+                    
+                    var i = 0;
+                    var tokens = [{
+                        value: parts[i++] + "'",
+                        type: "text"
+                    }, {
+                        value: search = parts[i++],
+                        type: "text" // "c9searchresults.keyword"
+                    }, {
+                        value: "'" + parts[i++],
+                        type: "text"
+                    }];
+                    if (parts[2] !== " in") {
+                        replace = parts[i];
+                        tokens.push({
+                            value: "'" + parts[i++] + "'",
+                            type: "text"
+                        }, {
+                            value: parts[i++],
+                            type: "text"
+                        });
+                    }
+                    tokens.push({
+                        value: " " + parts[i++] + " ",
+                        type: "text"
+                    });
+                    if (parts[i+1]) {
+                        options = parts[i+1];
+                        tokens.push({
+                            value: "(" + parts[i+1] + ")",
+                            type: "text"
+                        });
+                        i += 1;
+                    } else {
+                        i -= 1;
+                    }
+                    while (i++ < parts.length) {
+                        parts[i] && tokens.push({
+                            value: parts[i],
+                            type: "text"
+                        });
+                    }
+                    
+                    if (replace) {
+                        search = replace;
+                        options = "";
+                    }
+                    
+                    if (search) {
+                        if (!/regex/.test(options))
+                            search = lang.escapeRegExp(search);
+                        if (/whole/.test(options))
+                            search = "\\b" + search + "\\b";
+                    }
+                    
+                    var regex = search && safeCreateRegexp(
+                        "(" + search + ")",
+                        / sensitive/.test(options) ? "g" : "ig"
+                    );
+                    if (regex) {
+                        stack[0] = state;
+                        stack[1] = regex;
+                    }
+                    
+                    return tokens;
+                }
+            },
+            {
+                regex : "\\d+",
+                token: "constant.numeric"
+            }
+        ]
+    };
+};
+
+oop.inherits(C9SearchHighlightRules, TextHighlightRules);
+
+exports.C9SearchHighlightRules = C9SearchHighlightRules;
+
+});
+
+define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) {
+"use strict";
+
+var Range = require("../range").Range;
+
+var MatchingBraceOutdent = function() {};
+
+(function() {
+
+    this.checkOutdent = function(line, input) {
+        if (! /^\s+$/.test(line))
+            return false;
+
+        return /^\s*\}/.test(input);
+    };
+
+    this.autoOutdent = function(doc, row) {
+        var line = doc.getLine(row);
+        var match = line.match(/^(\s*\})/);
+
+        if (!match) return 0;
+
+        var column = match[1].length;
+        var openBracePos = doc.findMatchingBracket({row: row, column: column});
+
+        if (!openBracePos || openBracePos.row == row) return 0;
+
+        var indent = this.$getIndent(doc.getLine(openBracePos.row));
+        doc.replace(new Range(row, 0, row, column-1), indent);
+    };
+
+    this.$getIndent = function(line) {
+        return line.match(/^\s*/)[0];
+    };
+
+}).call(MatchingBraceOutdent.prototype);
+
+exports.MatchingBraceOutdent = MatchingBraceOutdent;
+});
+
+define("ace/mode/folding/c9search",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+
+var FoldMode = exports.FoldMode = function() {};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+
+    this.foldingStartMarker = /^(\S.*\:|Searching for.*)$/;
+    this.foldingStopMarker = /^(\s+|Found.*)$/;
+    
+    this.getFoldWidgetRange = function(session, foldStyle, row) {
+        var lines = session.doc.getAllLines(row);
+        var line = lines[row];
+        var level1 = /^(Found.*|Searching for.*)$/;
+        var level2 = /^(\S.*\:|\s*)$/;
+        var re = level1.test(line) ? level1 : level2;
+        
+        var startRow = row;
+        var endRow = row;
+
+        if (this.foldingStartMarker.test(line)) {            
+            for (var i = row + 1, l = session.getLength(); i < l; i++) {
+                if (re.test(lines[i]))
+                    break;
+            }
+            endRow = i;
+        }
+        else if (this.foldingStopMarker.test(line)) {
+            for (var i = row - 1; i >= 0; i--) {
+                line = lines[i];
+                if (re.test(line))
+                    break;
+            }
+            startRow = i;
+        }
+        if (startRow != endRow) {
+            var col = line.length;
+            if (re === level1)
+                col = line.search(/\(Found[^)]+\)$|$/);
+            return new Range(startRow, col, endRow, 0);
+        }
+    };
+    
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/c9search",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/c9search_highlight_rules","ace/mode/matching_brace_outdent","ace/mode/folding/c9search"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var C9SearchHighlightRules = require("./c9search_highlight_rules").C9SearchHighlightRules;
+var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
+var C9StyleFoldMode = require("./folding/c9search").FoldMode;
+
+var Mode = function() {
+    this.HighlightRules = C9SearchHighlightRules;
+    this.$outdent = new MatchingBraceOutdent();
+    this.foldingRules = new C9StyleFoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    
+    this.getNextLineIndent = function(state, line, tab) {
+        var indent = this.$getIndent(line);
+        return indent;
+    };
+
+    this.checkOutdent = function(state, line, input) {
+        return this.$outdent.checkOutdent(line, input);
+    };
+
+    this.autoOutdent = function(state, doc, row) {
+        this.$outdent.autoOutdent(doc, row);
+    };
+
+    this.$id = "ace/mode/c9search";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+
+});

vendor/assets/javascripts/ace/mode-cirru.js

@@ -1 +1,202 @@
-define("ace/mode/cirru_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){this.$rules={start:[{token:"constant.numeric",regex:/[\d\.]+/},{token:"comment.line.double-dash",regex:/--/,next:"comment"},{token:"storage.modifier",regex:/\(/},{token:"storage.modifier",regex:/\,/,next:"line"},{token:"support.function",regex:/[^\(\)\"\s]+/,next:"line"},{token:"string.quoted.double",regex:/"/,next:"string"},{token:"storage.modifier",regex:/\)/}],comment:[{token:"comment.line.double-dash",regex:/\ +[^\n]+/,next:"start"}],string:[{token:"string.quoted.double",regex:/"/,next:"line"},{token:"constant.character.escape",regex:/\\/,next:"escape"},{token:"string.quoted.double",regex:/[^\\\"]+/}],escape:[{token:"constant.character.escape",regex:/./,next:"string"}],line:[{token:"constant.numeric",regex:/[\d\.]+/},{token:"markup.raw",regex:/^\s*/,next:"start"},{token:"storage.modifier",regex:/\$/,next:"start"},{token:"variable.parameter",regex:/[^\(\)\"\s]+/},{token:"storage.modifier",regex:/\(/,next:"start"},{token:"storage.modifier",regex:/\)/},{token:"markup.raw",regex:/^\ */,next:"start"},{token:"string.quoted.double",regex:/"/,next:"string"}]}};r.inherits(s,i),t.CirruHighlightRules=s}),define("ace/mode/folding/coffee",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("./fold_mode").FoldMode,s=e("../../range").Range,o=t.FoldMode=function(){};r.inherits(o,i),function(){this.getFoldWidgetRange=function(e,t,n){var r=this.indentationBlock(e,n);if(r)return r;var i=/\S/,o=e.getLine(n),u=o.search(i);if(u==-1||o[u]!="#")return;var a=o.length,f=e.getLength(),l=n,c=n;while(++n<f){o=e.getLine(n);var h=o.search(i);if(h==-1)continue;if(o[h]!="#")break;c=n}if(c>l){var p=e.getLine(c).length;return new s(l,a,c,p)}},this.getFoldWidget=function(e,t,n){var r=e.getLine(n),i=r.search(/\S/),s=e.getLine(n+1),o=e.getLine(n-1),u=o.search(/\S/),a=s.search(/\S/);if(i==-1)return e.foldWidgets[n-1]=u!=-1&&u<a?"start":"","";if(u==-1){if(i==a&&r[i]=="#"&&s[i]=="#")return e.foldWidgets[n-1]="",e.foldWidgets[n+1]="","start"}else if(u==i&&r[i]=="#"&&o[i]=="#"&&e.getLine(n-2).search(/\S/)==-1)return e.foldWidgets[n-1]="start",e.foldWidgets[n+1]="","";return u!=-1&&u<i?e.foldWidgets[n-1]="start":e.foldWidgets[n-1]="",i<a?"start":""}}.call(o.prototype)}),define("ace/mode/cirru",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/cirru_highlight_rules","ace/mode/folding/coffee"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./cirru_highlight_rules").CirruHighlightRules,o=e("./folding/coffee").FoldMode,u=function(){this.HighlightRules=s,this.foldingRules=new o};r.inherits(u,i),function(){this.lineCommentStart="--",this.$id="ace/mode/cirru"}.call(u.prototype),t.Mode=u})
+define("ace/mode/cirru_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+var CirruHighlightRules = function() {
+    this.$rules = {
+        start: [{
+            token: 'constant.numeric',
+            regex: /[\d\.]+/
+        }, {
+            token: 'comment.line.double-dash',
+            regex: /--/,
+            next: 'comment',
+        }, {
+            token: 'storage.modifier',
+            regex: /\(/,
+        }, {
+            token: 'storage.modifier',
+            regex: /\,/,
+            next: 'line',
+        }, {
+            token: 'support.function',
+            regex: /[^\(\)\"\s]+/,
+            next: 'line'
+        }, {
+            token: 'string.quoted.double',
+            regex: /"/,
+            next: 'string',
+        }, {
+            token: 'storage.modifier',
+            regex: /\)/,
+        }],
+        comment: [{
+            token: 'comment.line.double-dash',
+            regex: /\ +[^\n]+/,
+            next: 'start',
+        }],
+        string: [{
+            token: 'string.quoted.double',
+            regex: /"/,
+            next: 'line',
+        }, {
+            token: 'constant.character.escape',
+            regex: /\\/,
+            next: 'escape',
+        }, {
+            token: 'string.quoted.double',
+            regex: /[^\\\"]+/,
+        }],
+        escape: [{
+            token: 'constant.character.escape',
+            regex: /./,
+            next: 'string',
+        }],
+        line: [{
+            token: 'constant.numeric',
+            regex: /[\d\.]+/
+        }, {
+            token: 'markup.raw',
+            regex: /^\s*/,
+            next: 'start',
+        }, {
+            token: 'storage.modifier',
+            regex: /\$/,
+            next: 'start',
+        }, {
+            token: 'variable.parameter',
+            regex: /[^\(\)\"\s]+/
+        }, {
+            token: 'storage.modifier',
+            regex: /\(/,
+            next: 'start'
+        }, {
+            token: 'storage.modifier',
+            regex: /\)/,
+        }, {
+            token: 'markup.raw',
+            regex: /^\ */,
+            next: 'start',
+        }, {
+            token: 'string.quoted.double',
+            regex: /"/,
+            next: 'string',
+        }]
+    }
+
+};
+
+oop.inherits(CirruHighlightRules, TextHighlightRules);
+
+exports.CirruHighlightRules = CirruHighlightRules;
+});
+
+define("ace/mode/folding/coffee",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var BaseFoldMode = require("./fold_mode").FoldMode;
+var Range = require("../../range").Range;
+
+var FoldMode = exports.FoldMode = function() {};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+
+    this.getFoldWidgetRange = function(session, foldStyle, row) {
+        var range = this.indentationBlock(session, row);
+        if (range)
+            return range;
+
+        var re = /\S/;
+        var line = session.getLine(row);
+        var startLevel = line.search(re);
+        if (startLevel == -1 || line[startLevel] != "#")
+            return;
+
+        var startColumn = line.length;
+        var maxRow = session.getLength();
+        var startRow = row;
+        var endRow = row;
+
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var level = line.search(re);
+
+            if (level == -1)
+                continue;
+
+            if (line[level] != "#")
+                break;
+
+            endRow = row;
+        }
+
+        if (endRow > startRow) {
+            var endColumn = session.getLine(endRow).length;
+            return new Range(startRow, startColumn, endRow, endColumn);
+        }
+    };
+    this.getFoldWidget = function(session, foldStyle, row) {
+        var line = session.getLine(row);
+        var indent = line.search(/\S/);
+        var next = session.getLine(row + 1);
+        var prev = session.getLine(row - 1);
+        var prevIndent = prev.search(/\S/);
+        var nextIndent = next.search(/\S/);
+
+        if (indent == -1) {
+            session.foldWidgets[row - 1] = prevIndent!= -1 && prevIndent < nextIndent ? "start" : "";
+            return "";
+        }
+        if (prevIndent == -1) {
+            if (indent == nextIndent && line[indent] == "#" && next[indent] == "#") {
+                session.foldWidgets[row - 1] = "";
+                session.foldWidgets[row + 1] = "";
+                return "start";
+            }
+        } else if (prevIndent == indent && line[indent] == "#" && prev[indent] == "#") {
+            if (session.getLine(row - 2).search(/\S/) == -1) {
+                session.foldWidgets[row - 1] = "start";
+                session.foldWidgets[row + 1] = "";
+                return "";
+            }
+        }
+
+        if (prevIndent!= -1 && prevIndent < indent)
+            session.foldWidgets[row - 1] = "start";
+        else
+            session.foldWidgets[row - 1] = "";
+
+        if (indent < nextIndent)
+            return "start";
+        else
+            return "";
+    };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/cirru",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/cirru_highlight_rules","ace/mode/folding/coffee"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var CirruHighlightRules = require("./cirru_highlight_rules").CirruHighlightRules;
+var CoffeeFoldMode = require("./folding/coffee").FoldMode;
+
+var Mode = function() {
+    this.HighlightRules = CirruHighlightRules;
+    this.foldingRules = new CoffeeFoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.lineCommentStart = "--";
+    this.$id = "ace/mode/cirru";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-cobol.js

@@ -1 +1,94 @@
-define("ace/mode/cobol_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){var e="ACCEPT|MERGE|SUM|ADD||MESSAGE|TABLE|ADVANCING|MODE|TAPE|AFTER|MULTIPLY|TEST|ALL|NEGATIVE|TEXT|ALPHABET|NEXT|THAN|ALSO|NO|THEN|ALTERNATE|NOT|THROUGH|AND|NUMBER|THRU|ANY|OCCURS|TIME|ARE|OF|TO|AREA|OFF|TOP||ASCENDING|OMITTED|TRUE|ASSIGN|ON|TYPE|AT|OPEN|UNIT|AUTHOR|OR|UNTIL|BEFORE|OTHER|UP|BLANK|OUTPUT|USE|BLOCK|PAGE|USING|BOTTOM|PERFORM|VALUE|BY|PIC|VALUES|CALL|PICTURE|WHEN|CANCEL|PLUS|WITH|CD|POINTER|WRITE|CHARACTER|POSITION||ZERO|CLOSE|POSITIVE|ZEROS|COLUMN|PROCEDURE|ZEROES|COMMA|PROGRAM|COMMON|PROGRAM-ID|COMMUNICATION|QUOTE|COMP|RANDOM|COMPUTE|READ|CONTAINS|RECEIVE|CONFIGURATION|RECORD|CONTINUE|REDEFINES|CONTROL|REFERENCE|COPY|REMAINDER|COUNT|REPLACE|DATA|REPORT|DATE|RESERVE|DAY|RESET|DELETE|RETURN|DESTINATION|REWIND|DISABLE|REWRITE|DISPLAY|RIGHT|DIVIDE|RUN|DOWN|SAME|ELSE|SEARCH|ENABLE|SECTION|END|SELECT|ENVIRONMENT|SENTENCE|EQUAL|SET|ERROR|SIGN|EXIT|SEQUENTIAL|EXTERNAL|SIZE|FLASE|SORT|FILE|SOURCE|LENGTH|SPACE|LESS|STANDARD|LIMIT|START|LINE|STOP|LOCK|STRING|LOW-VALUE|SUBTRACT",t="true|false|null",n="count|min|max|avg|sum|rank|now|coalesce|main",r=this.createKeywordMapper({"support.function":n,keyword:e,"constant.language":t},"identifier",!0);this.$rules={start:[{token:"comment",regex:"\\*.*$"},{token:"string",regex:'".*?"'},{token:"string",regex:"'.*?'"},{token:"constant.numeric",regex:"[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"},{token:r,regex:"[a-zA-Z_$][a-zA-Z0-9_$]*\\b"},{token:"keyword.operator",regex:"\\+|\\-|\\/|\\/\\/|%|<@>|@>|<@|&|\\^|~|<|>|<=|=>|==|!=|<>|="},{token:"paren.lparen",regex:"[\\(]"},{token:"paren.rparen",regex:"[\\)]"},{token:"text",regex:"\\s+"}]}};r.inherits(s,i),t.CobolHighlightRules=s}),define("ace/mode/cobol",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/cobol_highlight_rules","ace/range"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./cobol_highlight_rules").CobolHighlightRules,o=e("../range").Range,u=function(){this.HighlightRules=s};r.inherits(u,i),function(){this.lineCommentStart="*",this.$id="ace/mode/cobol"}.call(u.prototype),t.Mode=u})
+define("ace/mode/cobol_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var CobolHighlightRules = function() {
+var keywords = "ACCEPT|MERGE|SUM|ADD||MESSAGE|TABLE|ADVANCING|MODE|TAPE|" +
+"AFTER|MULTIPLY|TEST|ALL|NEGATIVE|TEXT|ALPHABET|NEXT|THAN|" +
+"ALSO|NO|THEN|ALTERNATE|NOT|THROUGH|AND|NUMBER|THRU|ANY|OCCURS|" +
+"TIME|ARE|OF|TO|AREA|OFF|TOP||ASCENDING|OMITTED|TRUE|ASSIGN|ON|TYPE|AT|OPEN|" +
+"UNIT|AUTHOR|OR|UNTIL|BEFORE|OTHER|UP|BLANK|OUTPUT|USE|BLOCK|PAGE|USING|BOTTOM|" +
+"PERFORM|VALUE|BY|PIC|VALUES|CALL|PICTURE|WHEN|CANCEL|PLUS|WITH|CD|POINTER|WRITE|" +
+"CHARACTER|POSITION||ZERO|CLOSE|POSITIVE|ZEROS|COLUMN|PROCEDURE|ZEROES|COMMA|PROGRAM|" +
+"COMMON|PROGRAM-ID|COMMUNICATION|QUOTE|COMP|RANDOM|COMPUTE|READ|CONTAINS|RECEIVE|CONFIGURATION|" +
+"RECORD|CONTINUE|REDEFINES|CONTROL|REFERENCE|COPY|REMAINDER|COUNT|REPLACE|DATA|REPORT|DATE|RESERVE|" +
+"DAY|RESET|DELETE|RETURN|DESTINATION|REWIND|DISABLE|REWRITE|DISPLAY|RIGHT|DIVIDE|RUN|DOWN|SAME|" +
+"ELSE|SEARCH|ENABLE|SECTION|END|SELECT|ENVIRONMENT|SENTENCE|EQUAL|SET|ERROR|SIGN|EXIT|SEQUENTIAL|" +
+"EXTERNAL|SIZE|FLASE|SORT|FILE|SOURCE|LENGTH|SPACE|LESS|STANDARD|LIMIT|START|LINE|STOP|LOCK|STRING|LOW-VALUE|SUBTRACT";
+
+    var builtinConstants = (
+        "true|false|null"
+    );
+
+    var builtinFunctions = (
+        "count|min|max|avg|sum|rank|now|coalesce|main"
+    );
+
+    var keywordMapper = this.createKeywordMapper({
+        "support.function": builtinFunctions,
+        "keyword": keywords,
+        "constant.language": builtinConstants
+    }, "identifier", true);
+
+    this.$rules = {
+        "start" : [ {
+            token : "comment",
+            regex : "\\*.*$"
+        }, {
+            token : "string",           // " string
+            regex : '".*?"'
+        }, {
+            token : "string",           // ' string
+            regex : "'.*?'"
+        }, {
+            token : "constant.numeric", // float
+            regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"
+        }, {
+            token : keywordMapper,
+            regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
+        }, {
+            token : "keyword.operator",
+            regex : "\\+|\\-|\\/|\\/\\/|%|<@>|@>|<@|&|\\^|~|<|>|<=|=>|==|!=|<>|="
+        }, {
+            token : "paren.lparen",
+            regex : "[\\(]"
+        }, {
+            token : "paren.rparen",
+            regex : "[\\)]"
+        }, {
+            token : "text",
+            regex : "\\s+"
+        } ]
+    };
+};
+
+oop.inherits(CobolHighlightRules, TextHighlightRules);
+
+exports.CobolHighlightRules = CobolHighlightRules;
+});
+
+define("ace/mode/cobol",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/cobol_highlight_rules","ace/range"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var CobolHighlightRules = require("./cobol_highlight_rules").CobolHighlightRules;
+var Range = require("../range").Range;
+
+var Mode = function() {
+    this.HighlightRules = CobolHighlightRules;
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+    this.lineCommentStart = "*";
+
+    this.$id = "ace/mode/cobol";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+
+});

vendor/assets/javascripts/ace/mode-diff.js

@@ -1 +1,139 @@
-define("ace/mode/diff_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){this.$rules={start:[{regex:"^(?:\\*{15}|={67}|-{3}|\\+{3})$",token:"punctuation.definition.separator.diff",name:"keyword"},{regex:"^(@@)(\\s*.+?\\s*)(@@)(.*)$",token:["constant","constant.numeric","constant","comment.doc.tag"]},{regex:"^(\\d+)([,\\d]+)(a|d|c)(\\d+)([,\\d]+)(.*)$",token:["constant.numeric","punctuation.definition.range.diff","constant.function","constant.numeric","punctuation.definition.range.diff","invalid"],name:"meta."},{regex:"^(\\-{3}|\\+{3}|\\*{3})( .+)$",token:["constant.numeric","meta.tag"]},{regex:"^([!+>])(.*?)(\\s*)$",token:["support.constant","text","invalid"]},{regex:"^([<\\-])(.*?)(\\s*)$",token:["support.function","string","invalid"]},{regex:"^(diff)(\\s+--\\w+)?(.+?)( .+)?$",token:["variable","variable","keyword","variable"]},{regex:"^Index.+$",token:"variable"},{regex:"^\\s+$",token:"text"},{regex:"\\s*$",token:"invalid"},{defaultToken:"invisible",caseInsensitive:!0}]}};r.inherits(s,i),t.DiffHighlightRules=s}),define("ace/mode/folding/diff",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("./fold_mode").FoldMode,s=e("../../range").Range,o=t.FoldMode=function(e,t){this.regExpList=e,this.flag=t,this.foldingStartMarker=RegExp("^("+e.join("|")+")",this.flag)};r.inherits(o,i),function(){this.getFoldWidgetRange=function(e,t,n){var r=e.getLine(n),i={row:n,column:r.length},o=this.regExpList;for(var u=1;u<=o.length;u++){var a=RegExp("^("+o.slice(0,u).join("|")+")",this.flag);if(a.test(r))break}for(var f=e.getLength();++n<f;){r=e.getLine(n);if(a.test(r))break}if(n==i.row+1)return;return s.fromPoints(i,{row:n-1,column:r.length})}}.call(o.prototype)}),define("ace/mode/diff",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/diff_highlight_rules","ace/mode/folding/diff"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./diff_highlight_rules").DiffHighlightRules,o=e("./folding/diff").FoldMode,u=function(){this.HighlightRules=s,this.foldingRules=new o(["diff","index","\\+{3}","@@|\\*{5}"],"i")};r.inherits(u,i),function(){this.$id="ace/mode/diff"}.call(u.prototype),t.Mode=u})
+define("ace/mode/diff_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var DiffHighlightRules = function() {
+
+    this.$rules = {
+        "start" : [{
+                regex: "^(?:\\*{15}|={67}|-{3}|\\+{3})$",
+                token: "punctuation.definition.separator.diff",
+                "name": "keyword"
+            }, { //diff.range.unified
+                regex: "^(@@)(\\s*.+?\\s*)(@@)(.*)$",
+                token: [
+                    "constant",
+                    "constant.numeric",
+                    "constant",
+                    "comment.doc.tag"
+                ]
+            }, { //diff.range.normal
+                regex: "^(\\d+)([,\\d]+)(a|d|c)(\\d+)([,\\d]+)(.*)$",
+                token: [
+                    "constant.numeric",
+                    "punctuation.definition.range.diff",
+                    "constant.function",
+                    "constant.numeric",
+                    "punctuation.definition.range.diff",
+                    "invalid"
+                ],
+                "name": "meta."
+            }, {
+                regex: "^(\\-{3}|\\+{3}|\\*{3})( .+)$",
+                token: [
+                    "constant.numeric",
+                    "meta.tag"
+                ]
+            }, { // added
+                regex: "^([!+>])(.*?)(\\s*)$",
+                token: [
+                    "support.constant",
+                    "text",
+                    "invalid"
+                ]
+            }, { // removed
+                regex: "^([<\\-])(.*?)(\\s*)$",
+                token: [
+                    "support.function",
+                    "string",
+                    "invalid"
+                ]
+            }, {
+                regex: "^(diff)(\\s+--\\w+)?(.+?)( .+)?$",
+                token: ["variable", "variable", "keyword", "variable"]
+            }, {
+                regex: "^Index.+$",
+                token: "variable"
+            }, {
+                regex: "^\\s+$",
+                token: "text"
+            }, {
+                regex: "\\s*$",
+                token: "invalid"
+            }, {
+                defaultToken: "invisible",
+                caseInsensitive: true
+            }
+        ]
+    };
+};
+
+oop.inherits(DiffHighlightRules, TextHighlightRules);
+
+exports.DiffHighlightRules = DiffHighlightRules;
+});
+
+define("ace/mode/folding/diff",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var BaseFoldMode = require("./fold_mode").FoldMode;
+var Range = require("../../range").Range;
+
+var FoldMode = exports.FoldMode = function(levels, flag) {
+	this.regExpList = levels;
+	this.flag = flag;
+	this.foldingStartMarker = RegExp("^(" + levels.join("|") + ")", this.flag);
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+    this.getFoldWidgetRange = function(session, foldStyle, row) {
+        var line = session.getLine(row);
+        var start = {row: row, column: line.length};
+
+        var regList = this.regExpList;
+        for (var i = 1; i <= regList.length; i++) {
+            var re = RegExp("^(" + regList.slice(0, i).join("|") + ")", this.flag);
+            if (re.test(line))
+                break;
+        }
+
+        for (var l = session.getLength(); ++row < l; ) {
+            line = session.getLine(row);
+            if (re.test(line))
+                break;
+        }
+        if (row == start.row + 1)
+            return;
+        return  Range.fromPoints(start, {row: row - 1, column: line.length});
+    };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/diff",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/diff_highlight_rules","ace/mode/folding/diff"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var HighlightRules = require("./diff_highlight_rules").DiffHighlightRules;
+var FoldMode = require("./folding/diff").FoldMode;
+
+var Mode = function() {
+    this.HighlightRules = HighlightRules;
+    this.foldingRules = new FoldMode(["diff", "index", "\\+{3}", "@@|\\*{5}"], "i");
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+    this.$id = "ace/mode/diff";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+
+});

vendor/assets/javascripts/ace/mode-eiffel.js

@@ -1 +1,128 @@
-define("ace/mode/eiffel_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){var e="across|agent|alias|all|attached|as|assign|attribute|check|class|convert|create|debug|deferred|detachable|do|else|elseif|end|ensure|expanded|export|external|feature|from|frozen|if|inherit|inspect|invariant|like|local|loop|not|note|obsolete|old|once|Precursor|redefine|rename|require|rescue|retry|select|separate|some|then|undefine|until|variant|when",t="and|implies|or|xor",n="Void",r="True|False",i="Current|Result",s=this.createKeywordMapper({"constant.language":n,"constant.language.boolean":r,"variable.language":i,"keyword.operator":t,keyword:e},"identifier",!0),o=/(?:[^"%\b\f\v]|%[A-DFHLNQR-V%'"()<>]|%\/(?:0[xX][\da-fA-F](?:_*[\da-fA-F])*|0[cC][0-7](?:_*[0-7])*|0[bB][01](?:_*[01])*|\d(?:_*\d)*)\/)+?/;this.$rules={start:[{token:"string.quoted.other",regex:/"\[/,next:"aligned_verbatim_string"},{token:"string.quoted.other",regex:/"\{/,next:"non-aligned_verbatim_string"},{token:"string.quoted.double",regex:/"(?:[^%\b\f\n\r\v]|%[A-DFHLNQR-V%'"()<>]|%\/(?:0[xX][\da-fA-F](?:_*[\da-fA-F])*|0[cC][0-7](?:_*[0-7])*|0[bB][01](?:_*[01])*|\d(?:_*\d)*)\/)*?"/},{token:"comment.line.double-dash",regex:/--.*/},{token:"constant.character",regex:/'(?:[^%\b\f\n\r\t\v]|%[A-DFHLNQR-V%'"()<>]|%\/(?:0[xX][\da-fA-F](?:_*[\da-fA-F])*|0[cC][0-7](?:_*[0-7])*|0[bB][01](?:_*[01])*|\d(?:_*\d)*)\/)'/},{token:"constant.numeric",regex:/\b0(?:[xX][\da-fA-F](?:_*[\da-fA-F])*|[cC][0-7](?:_*[0-7])*|[bB][01](?:_*[01])*)\b/},{token:"constant.numeric",regex:/(?:\d(?:_*\d)*)?\.(?:(?:\d(?:_*\d)*)?[eE][+-]?)?\d(?:_*\d)*|\d(?:_*\d)*\.?/},{token:"paren.lparen",regex:/[\[({]|<<|\|\(/},{token:"paren.rparen",regex:/[\])}]|>>|\|\)/},{token:"keyword.operator",regex:/:=|->|\.(?=\w)|[;,:?]/},{token:"keyword.operator",regex:/\\\\|\|\.\.\||\.\.|\/[~\/]?|[><\/]=?|[-+*^=~]/},{token:function(e){var t=s(e);return t==="identifier"&&e===e.toUpperCase()&&(t="entity.name.type"),t},regex:/[a-zA-Z][a-zA-Z\d_]*\b/},{token:"text",regex:/\s+/}],aligned_verbatim_string:[{token:"string",regex:/]"/,next:"start"},{token:"string",regex:o}],"non-aligned_verbatim_string":[{token:"string.quoted.other",regex:/}"/,next:"start"},{token:"string.quoted.other",regex:o}]}};r.inherits(s,i),t.EiffelHighlightRules=s}),define("ace/mode/eiffel",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/eiffel_highlight_rules","ace/range"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./eiffel_highlight_rules").EiffelHighlightRules,o=e("../range").Range,u=function(){this.HighlightRules=s};r.inherits(u,i),function(){this.lineCommentStart="--",this.$id="ace/mode/eiffel"}.call(u.prototype),t.Mode=u})
+define("ace/mode/eiffel_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var EiffelHighlightRules = function() {
+    var keywords = "across|agent|alias|all|attached|as|assign|attribute|check|" +
+        "class|convert|create|debug|deferred|detachable|do|else|elseif|end|" +
+        "ensure|expanded|export|external|feature|from|frozen|if|inherit|" +
+        "inspect|invariant|like|local|loop|not|note|obsolete|old|once|" +
+        "Precursor|redefine|rename|require|rescue|retry|select|separate|" +
+        "some|then|undefine|until|variant|when";
+
+    var operatorKeywords = "and|implies|or|xor";
+
+    var languageConstants = "Void";
+
+    var booleanConstants = "True|False";
+
+    var languageVariables = "Current|Result";
+
+    var keywordMapper = this.createKeywordMapper({
+        "constant.language": languageConstants,
+        "constant.language.boolean": booleanConstants,
+        "variable.language": languageVariables,
+        "keyword.operator": operatorKeywords,
+        "keyword": keywords
+    }, "identifier", true);
+
+    var simpleString = /(?:[^"%\b\f\v]|%[A-DFHLNQR-V%'"()<>]|%\/(?:0[xX][\da-fA-F](?:_*[\da-fA-F])*|0[cC][0-7](?:_*[0-7])*|0[bB][01](?:_*[01])*|\d(?:_*\d)*)\/)+?/;
+
+    this.$rules = {
+        "start": [{
+                token : "string.quoted.other", // Aligned-verbatim-strings (verbatim option not supported)
+                regex : /"\[/,
+                next: "aligned_verbatim_string"
+            }, {
+                token : "string.quoted.other", // Non-aligned-verbatim-strings (verbatim option not supported)
+                regex : /"\{/,
+                next: "non-aligned_verbatim_string"
+            }, {
+                token : "string.quoted.double",
+                regex : /"(?:[^%\b\f\n\r\v]|%[A-DFHLNQR-V%'"()<>]|%\/(?:0[xX][\da-fA-F](?:_*[\da-fA-F])*|0[cC][0-7](?:_*[0-7])*|0[bB][01](?:_*[01])*|\d(?:_*\d)*)\/)*?"/
+            }, {
+                token : "comment.line.double-dash",
+                regex : /--.*/
+            }, {
+                token : "constant.character",
+                regex : /'(?:[^%\b\f\n\r\t\v]|%[A-DFHLNQR-V%'"()<>]|%\/(?:0[xX][\da-fA-F](?:_*[\da-fA-F])*|0[cC][0-7](?:_*[0-7])*|0[bB][01](?:_*[01])*|\d(?:_*\d)*)\/)'/
+            }, {
+                token : "constant.numeric", // hexa | octal | bin
+                regex : /\b0(?:[xX][\da-fA-F](?:_*[\da-fA-F])*|[cC][0-7](?:_*[0-7])*|[bB][01](?:_*[01])*)\b/
+            }, {
+                token : "constant.numeric",
+                regex : /(?:\d(?:_*\d)*)?\.(?:(?:\d(?:_*\d)*)?[eE][+-]?)?\d(?:_*\d)*|\d(?:_*\d)*\.?/
+            }, {
+                token : "paren.lparen",
+                regex : /[\[({]|<<|\|\(/
+            }, {
+                token : "paren.rparen",
+                regex : /[\])}]|>>|\|\)/
+            }, {
+                token : "keyword.operator", // punctuation
+                regex : /:=|->|\.(?=\w)|[;,:?]/
+            }, {
+                token : "keyword.operator",
+                regex : /\\\\|\|\.\.\||\.\.|\/[~\/]?|[><\/]=?|[-+*^=~]/
+            }, {
+                token : function (v) {
+                    var result = keywordMapper (v);
+                    if (result === "identifier" && v === v.toUpperCase ()) {
+                        result =  "entity.name.type";
+                    }
+                    return result;
+                },
+                regex : /[a-zA-Z][a-zA-Z\d_]*\b/
+            }, {
+                token : "text",
+                regex : /\s+/
+            }
+        ],
+        "aligned_verbatim_string" : [{
+                token : "string",
+                regex : /]"/,
+                next : "start"
+            }, {
+                token : "string",
+                regex : simpleString
+            }
+        ],
+        "non-aligned_verbatim_string" : [{
+                token : "string.quoted.other",
+                regex : /}"/,
+                next : "start"
+            }, {
+                token : "string.quoted.other",
+                regex : simpleString
+            }
+        ]};
+};
+
+oop.inherits(EiffelHighlightRules, TextHighlightRules);
+
+exports.EiffelHighlightRules = EiffelHighlightRules;
+});
+
+define("ace/mode/eiffel",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/eiffel_highlight_rules","ace/range"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var EiffelHighlightRules = require("./eiffel_highlight_rules").EiffelHighlightRules;
+var Range = require("../range").Range;
+
+var Mode = function() {
+    this.HighlightRules = EiffelHighlightRules;
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.lineCommentStart = "--";
+    this.$id = "ace/mode/eiffel";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+
+});

vendor/assets/javascripts/ace/mode-elm.js

@@ -1 +1,293 @@
-define("ace/mode/elm_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){var e=this.createKeywordMapper({keyword:"as|case|class|data|default|deriving|do|else|export|foreign|hiding|jsevent|if|import|in|infix|infixl|infixr|instance|let|module|newtype|of|open|then|type|where|_|port|\u03bb"},"identifier"),t=/\\(\d+|['"\\&trnbvf])/,n=/[a-z_]/.source,r=/[A-Z]/.source,i=/[a-z_A-Z0-9\']/.source;this.$rules={start:[{token:"string.start",regex:'"',next:"string"},{token:"string.character",regex:"'(?:"+t.source+"|.)'?"},{regex:/0(?:[xX][0-9A-Fa-f]+|[oO][0-7]+)|\d+(\.\d+)?([eE][-+]?\d*)?/,token:"constant.numeric"},{token:"keyword",regex:/\.\.|\||:|=|\\|\"|->|<-|\u2192/},{token:"keyword.operator",regex:/[-!#$%&*+.\/<=>?@\\^|~:\u03BB\u2192]+/},{token:"operator.punctuation",regex:/[,;`]/},{regex:r+i+"+\\.?",token:function(e){return e[e.length-1]=="."?"entity.name.function":"constant.language"}},{regex:"^"+n+i+"+",token:function(e){return"constant.language"}},{token:e,regex:"[\\w\\xff-\\u218e\\u2455-\\uffff]+\\b"},{regex:"{-#?",token:"comment.start",onMatch:function(e,t,n){return this.next=e.length==2?"blockComment":"docComment",this.token}},{token:"variable.language",regex:/\[markdown\|/,next:"markdown"},{token:"paren.lparen",regex:/[\[({]/},{token:"paren.rparen",regex:/[\])}]/}],markdown:[{regex:/\|\]/,next:"start"},{defaultToken:"string"}],blockComment:[{regex:"{-",token:"comment.start",push:"blockComment"},{regex:"-}",token:"comment.end",next:"pop"},{defaultToken:"comment"}],docComment:[{regex:"{-",token:"comment.start",push:"docComment"},{regex:"-}",token:"comment.end",next:"pop"},{defaultToken:"doc.comment"}],string:[{token:"constant.language.escape",regex:t},{token:"text",regex:/\\(\s|$)/,next:"stringGap"},{token:"string.end",regex:'"',next:"start"}],stringGap:[{token:"text",regex:/\\/,next:"string"},{token:"error",regex:"",next:"start"}]},this.normalizeRules()};r.inherits(s,i),t.ElmHighlightRules=s}),define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("../../range").Range,s=e("./fold_mode").FoldMode,o=t.FoldMode=function(e){e&&(this.foldingStartMarker=new RegExp(this.foldingStartMarker.source.replace(/\|[^|]*?$/,"|"+e.start)),this.foldingStopMarker=new RegExp(this.foldingStopMarker.source.replace(/\|[^|]*?$/,"|"+e.end)))};r.inherits(o,s),function(){this.foldingStartMarker=/(\{|\[)[^\}\]]*$|^\s*(\/\*)/,this.foldingStopMarker=/^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/,this.singleLineBlockCommentRe=/^\s*(\/\*).*\*\/\s*$/,this.tripleStarBlockCommentRe=/^\s*(\/\*\*\*).*\*\/\s*$/,this.startRegionRe=/^\s*(\/\*|\/\/)#region\b/,this._getFoldWidgetBase=this.getFoldWidget,this.getFoldWidget=function(e,t,n){var r=e.getLine(n);if(this.singleLineBlockCommentRe.test(r)&&!this.startRegionRe.test(r)&&!this.tripleStarBlockCommentRe.test(r))return"";var i=this._getFoldWidgetBase(e,t,n);return!i&&this.startRegionRe.test(r)?"start":i},this.getFoldWidgetRange=function(e,t,n,r){var i=e.getLine(n);if(this.startRegionRe.test(i))return this.getCommentRegionBlock(e,i,n);var s=i.match(this.foldingStartMarker);if(s){var o=s.index;if(s[1])return this.openingBracketBlock(e,s[1],n,o);var u=e.getCommentFoldRange(n,o+s[0].length,1);return u&&!u.isMultiLine()&&(r?u=this.getSectionRange(e,n):t!="all"&&(u=null)),u}if(t==="markbegin")return;var s=i.match(this.foldingStopMarker);if(s){var o=s.index+s[0].length;return s[1]?this.closingBracketBlock(e,s[1],n,o):e.getCommentFoldRange(n,o,-1)}},this.getSectionRange=function(e,t){var n=e.getLine(t),r=n.search(/\S/),s=t,o=n.length;t+=1;var u=t,a=e.getLength();while(++t<a){n=e.getLine(t);var f=n.search(/\S/);if(f===-1)continue;if(r>f)break;var l=this.getFoldWidgetRange(e,"all",t);if(l){if(l.start.row<=s)break;if(l.isMultiLine())t=l.end.row;else if(r==f)break}u=t}return new i(s,o,u,e.getLine(u).length)},this.getCommentRegionBlock=function(e,t,n){var r=t.search(/\s*$/),s=e.getLength(),o=n,u=/^\s*(?:\/\*|\/\/)#(end)?region\b/,a=1;while(++n<s){t=e.getLine(n);var f=u.exec(t);if(!f)continue;f[1]?a--:a++;if(!a)break}var l=n;if(l>o)return new i(o,r,l,t.length)}}.call(o.prototype)}),define("ace/mode/elm",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/elm_highlight_rules","ace/mode/folding/cstyle"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./elm_highlight_rules").ElmHighlightRules,o=e("./folding/cstyle").FoldMode,u=function(){this.HighlightRules=s,this.foldingRules=new o};r.inherits(u,i),function(){this.lineCommentStart="--",this.blockComment={start:"{-",end:"-}"},this.$id="ace/mode/elm"}.call(u.prototype),t.Mode=u})
+define("ace/mode/elm_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var ElmHighlightRules = function() {
+    var keywordMapper = this.createKeywordMapper({
+       "keyword": "as|case|class|data|default|deriving|do|else|export|foreign|" +
+            "hiding|jsevent|if|import|in|infix|infixl|infixr|instance|let|" +
+            "module|newtype|of|open|then|type|where|_|port|\u03BB"
+    }, "identifier");
+    
+    var escapeRe = /\\(\d+|['"\\&trnbvf])/;
+    
+    var smallRe = /[a-z_]/.source;
+    var largeRe = /[A-Z]/.source;
+    var idRe = /[a-z_A-Z0-9\']/.source;
+
+    this.$rules = {
+        start: [{
+            token: "string.start",
+            regex: '"',
+            next: "string"
+        }, {
+            token: "string.character",
+            regex: "'(?:" + escapeRe.source + "|.)'?"
+        }, {
+            regex: /0(?:[xX][0-9A-Fa-f]+|[oO][0-7]+)|\d+(\.\d+)?([eE][-+]?\d*)?/,
+            token: "constant.numeric"
+        }, {
+            token : "keyword",
+            regex : /\.\.|\||:|=|\\|\"|->|<-|\u2192/
+        }, {
+            token : "keyword.operator",
+            regex : /[-!#$%&*+.\/<=>?@\\^|~:\u03BB\u2192]+/
+        }, {
+            token : "operator.punctuation",
+            regex : /[,;`]/
+        }, {
+            regex : largeRe + idRe + "+\\.?",
+            token : function(value) {
+                if (value[value.length - 1] == ".")
+                    return "entity.name.function"; 
+                return "constant.language"; 
+            }
+        }, {
+            regex : "^" + smallRe  + idRe + "+",
+            token : function(value) {
+                return "constant.language"; 
+            }
+        }, {
+            token : keywordMapper,
+            regex : "[\\w\\xff-\\u218e\\u2455-\\uffff]+\\b"
+        }, {
+            regex: "{-#?",
+            token: "comment.start",
+            onMatch: function(value, currentState, stack) {
+                this.next = value.length == 2 ? "blockComment" : "docComment";
+                return this.token;
+            }
+        }, {
+            token: "variable.language",
+            regex: /\[markdown\|/,
+            next: "markdown"
+        }, {
+            token: "paren.lparen",
+            regex: /[\[({]/ 
+        }, {
+            token: "paren.rparen",
+            regex: /[\])}]/
+        }, ],
+        markdown: [{
+            regex: /\|\]/,
+            next: "start"
+        }, {
+            defaultToken : "string"
+        }],
+        blockComment: [{
+            regex: "{-",
+            token: "comment.start",
+            push: "blockComment"
+        }, {
+            regex: "-}",
+            token: "comment.end",
+            next: "pop"
+        }, {
+            defaultToken: "comment"
+        }],
+        docComment: [{
+            regex: "{-",
+            token: "comment.start",
+            push: "docComment"
+        }, {
+            regex: "-}",
+            token: "comment.end",
+            next: "pop" 
+        }, {
+            defaultToken: "doc.comment"
+        }],
+        string: [{
+            token: "constant.language.escape",
+            regex: escapeRe,
+        }, {
+            token: "text",
+            regex: /\\(\s|$)/,
+            next: "stringGap"
+        }, {
+            token: "string.end",
+            regex: '"',
+            next: "start"
+        }],
+        stringGap: [{
+            token: "text",
+            regex: /\\/,
+            next: "string"
+        }, {
+            token: "error",
+            regex: "",
+            next: "start"
+        }],
+    };
+    
+    this.normalizeRules();
+};
+
+oop.inherits(ElmHighlightRules, TextHighlightRules);
+
+exports.ElmHighlightRules = ElmHighlightRules;
+});
+
+define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+
+var FoldMode = exports.FoldMode = function(commentRegex) {
+    if (commentRegex) {
+        this.foldingStartMarker = new RegExp(
+            this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
+        );
+        this.foldingStopMarker = new RegExp(
+            this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
+        );
+    }
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+    
+    this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/;
+    this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/;
+    this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
+    this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
+    this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
+    this._getFoldWidgetBase = this.getFoldWidget;
+    this.getFoldWidget = function(session, foldStyle, row) {
+        var line = session.getLine(row);
+    
+        if (this.singleLineBlockCommentRe.test(line)) {
+            if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
+                return "";
+        }
+    
+        var fw = this._getFoldWidgetBase(session, foldStyle, row);
+    
+        if (!fw && this.startRegionRe.test(line))
+            return "start"; // lineCommentRegionStart
+    
+        return fw;
+    };
+
+    this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
+        var line = session.getLine(row);
+        
+        if (this.startRegionRe.test(line))
+            return this.getCommentRegionBlock(session, line, row);
+        
+        var match = line.match(this.foldingStartMarker);
+        if (match) {
+            var i = match.index;
+
+            if (match[1])
+                return this.openingBracketBlock(session, match[1], row, i);
+                
+            var range = session.getCommentFoldRange(row, i + match[0].length, 1);
+            
+            if (range && !range.isMultiLine()) {
+                if (forceMultiline) {
+                    range = this.getSectionRange(session, row);
+                } else if (foldStyle != "all")
+                    range = null;
+            }
+            
+            return range;
+        }
+
+        if (foldStyle === "markbegin")
+            return;
+
+        var match = line.match(this.foldingStopMarker);
+        if (match) {
+            var i = match.index + match[0].length;
+
+            if (match[1])
+                return this.closingBracketBlock(session, match[1], row, i);
+
+            return session.getCommentFoldRange(row, i, -1);
+        }
+    };
+    
+    this.getSectionRange = function(session, row) {
+        var line = session.getLine(row);
+        var startIndent = line.search(/\S/);
+        var startRow = row;
+        var startColumn = line.length;
+        row = row + 1;
+        var endRow = row;
+        var maxRow = session.getLength();
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var indent = line.search(/\S/);
+            if (indent === -1)
+                continue;
+            if  (startIndent > indent)
+                break;
+            var subRange = this.getFoldWidgetRange(session, "all", row);
+            
+            if (subRange) {
+                if (subRange.start.row <= startRow) {
+                    break;
+                } else if (subRange.isMultiLine()) {
+                    row = subRange.end.row;
+                } else if (startIndent == indent) {
+                    break;
+                }
+            }
+            endRow = row;
+        }
+        
+        return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
+    };
+    this.getCommentRegionBlock = function(session, line, row) {
+        var startColumn = line.search(/\s*$/);
+        var maxRow = session.getLength();
+        var startRow = row;
+        
+        var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
+        var depth = 1;
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var m = re.exec(line);
+            if (!m) continue;
+            if (m[1]) depth--;
+            else depth++;
+
+            if (!depth) break;
+        }
+
+        var endRow = row;
+        if (endRow > startRow) {
+            return new Range(startRow, startColumn, endRow, line.length);
+        }
+    };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/elm",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/elm_highlight_rules","ace/mode/folding/cstyle"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var HighlightRules = require("./elm_highlight_rules").ElmHighlightRules;
+var FoldMode = require("./folding/cstyle").FoldMode;
+
+var Mode = function() {
+    this.HighlightRules = HighlightRules;
+    this.foldingRules = new FoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.lineCommentStart = "--";
+    this.blockComment = {start: "{-", end: "-}"};
+    this.$id = "ace/mode/elm";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-gcode.js

@@ -1 +1,85 @@
-define("ace/mode/gcode_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){var e="IF|DO|WHILE|ENDWHILE|CALL|ENDIF|SUB|ENDSUB|GOTO|REPEAT|ENDREPEAT|CALL",t="PI",n="ATAN|ABS|ACOS|ASIN|SIN|COS|EXP|FIX|FUP|ROUND|LN|TAN",r=this.createKeywordMapper({"support.function":n,keyword:e,"constant.language":t},"identifier",!0);this.$rules={start:[{token:"comment",regex:"\\(.*\\)"},{token:"comment",regex:"([N])([0-9]+)"},{token:"string",regex:"([G])([0-9]+\\.?[0-9]?)"},{token:"string",regex:"([M])([0-9]+\\.?[0-9]?)"},{token:"constant.numeric",regex:"([-+]?([0-9]*\\.?[0-9]+\\.?))|(\\b0[xX][a-fA-F0-9]+|(\\b\\d+(\\.\\d*)?|\\.\\d+)([eE][-+]?\\d+)?)"},{token:r,regex:"[A-Z]"},{token:"keyword.operator",regex:"EQ|LT|GT|NE|GE|LE|OR|XOR"},{token:"paren.lparen",regex:"[\\[]"},{token:"paren.rparen",regex:"[\\]]"},{token:"text",regex:"\\s+"}]}};r.inherits(s,i),t.GcodeHighlightRules=s}),define("ace/mode/gcode",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/gcode_highlight_rules","ace/range"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./gcode_highlight_rules").GcodeHighlightRules,o=e("../range").Range,u=function(){this.HighlightRules=s};r.inherits(u,i),function(){this.$id="ace/mode/gcode"}.call(u.prototype),t.Mode=u})
+define("ace/mode/gcode_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+    "use strict";
+
+    var oop = require("../lib/oop");
+    var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+    var GcodeHighlightRules = function() {
+
+        var keywords = (
+            "IF|DO|WHILE|ENDWHILE|CALL|ENDIF|SUB|ENDSUB|GOTO|REPEAT|ENDREPEAT|CALL"
+            );
+
+        var builtinConstants = (
+            "PI"
+            );
+
+        var builtinFunctions = (
+            "ATAN|ABS|ACOS|ASIN|SIN|COS|EXP|FIX|FUP|ROUND|LN|TAN"
+            );
+        var keywordMapper = this.createKeywordMapper({
+            "support.function": builtinFunctions,
+            "keyword": keywords,
+            "constant.language": builtinConstants
+        }, "identifier", true);
+
+        this.$rules = {
+            "start" : [ {
+                token : "comment",
+                regex : "\\(.*\\)"
+            }, {
+                token : "comment",           // block number
+                regex : "([N])([0-9]+)"
+            }, {
+                token : "string",           // " string
+                regex : "([G])([0-9]+\\.?[0-9]?)"
+            }, {
+                token : "string",           // ' string
+                regex : "([M])([0-9]+\\.?[0-9]?)"
+            }, {
+                token : "constant.numeric", // float
+                regex : "([-+]?([0-9]*\\.?[0-9]+\\.?))|(\\b0[xX][a-fA-F0-9]+|(\\b\\d+(\\.\\d*)?|\\.\\d+)([eE][-+]?\\d+)?)"
+            }, {
+                token : keywordMapper,
+                regex : "[A-Z]"
+            }, {
+                token : "keyword.operator",
+                regex : "EQ|LT|GT|NE|GE|LE|OR|XOR"
+            }, {
+                token : "paren.lparen",
+                regex : "[\\[]"
+            }, {
+                token : "paren.rparen",
+                regex : "[\\]]"
+            }, {
+                token : "text",
+                regex : "\\s+"
+            } ]
+        };
+    };
+
+    oop.inherits(GcodeHighlightRules, TextHighlightRules);
+
+    exports.GcodeHighlightRules = GcodeHighlightRules;
+});
+
+define("ace/mode/gcode",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/gcode_highlight_rules","ace/range"], function(require, exports, module) {
+    "use strict";
+
+    var oop = require("../lib/oop");
+    var TextMode = require("./text").Mode;
+    var GcodeHighlightRules = require("./gcode_highlight_rules").GcodeHighlightRules;
+    var Range = require("../range").Range;
+
+    var Mode = function() {
+        this.HighlightRules = GcodeHighlightRules;
+    };
+    oop.inherits(Mode, TextMode);
+
+    (function() {
+        this.$id = "ace/mode/gcode";
+    }).call(Mode.prototype);
+
+    exports.Mode = Mode;
+
+});

vendor/assets/javascripts/ace/mode-gherkin.js

@@ -1 +1,147 @@
-define("ace/mode/gherkin_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s="\\\\(x[0-9A-Fa-f]{2}|[0-7]{3}|[\\\\abfnrtv'\"]|U[0-9A-Fa-f]{8}|u[0-9A-Fa-f]{4})",o=function(){this.$rules={start:[{token:"constant.numeric",regex:"(?:(?:[1-9]\\d*)|(?:0))"},{token:"comment",regex:"#.*$"},{token:"keyword",regex:"Feature:|Background:|Scenario:|Scenario Outline:|Examples:|Given|When|Then|And|But|\\*"},{token:"string",regex:'"{3}',next:"qqstring3"},{token:"string",regex:'"',next:"qqstring"},{token:"comment",regex:"@[A-Za-z0-9]+",next:"start"},{token:"comment",regex:"<.+>"},{token:"comment",regex:"\\| ",next:"table-item"},{token:"comment",regex:"\\|$",next:"start"}],qqstring3:[{token:"constant.language.escape",regex:s},{token:"string",regex:'"{3}',next:"start"},{defaultToken:"string"}],qqstring:[{token:"constant.language.escape",regex:s},{token:"string",regex:"\\\\$",next:"qqstring"},{token:"string",regex:'"|$',next:"start"},{defaultToken:"string"}],"table-item":[{token:"string",regex:"[A-Za-z0-9 ]*",next:"start"}]}};r.inherits(o,i),t.GherkinHighlightRules=o}),define("ace/mode/gherkin",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/gherkin_highlight_rules"],function(e,t,n){var r=e("../lib/oop"),i=e("./text").Mode,s=e("./gherkin_highlight_rules").GherkinHighlightRules,o=function(){this.HighlightRules=s};r.inherits(o,i),function(){this.lineCommentStart="#",this.$id="ace/mode/gherkin",this.getNextLineIndent=function(e,t,n){var r=this.$getIndent(t),i="  ",s=this.getTokenizer().getLineTokens(t,e),o=s.tokens;return console.log(e),t.match("[ ]*\\|")&&(r+="| "),o.length&&o[o.length-1].type=="comment"?r:(e=="start"&&(t.match("Scenario:|Feature:|Scenario Outline:|Background:")?r+=i:t.match("(Given|Then).+(:)$|Examples:")?r+=i:t.match("\\*.+")&&(r+="* ")),r)}}.call(o.prototype),t.Mode=o})
+define("ace/mode/gherkin_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+var stringEscape =  "\\\\(x[0-9A-Fa-f]{2}|[0-7]{3}|[\\\\abfnrtv'\"]|U[0-9A-Fa-f]{8}|u[0-9A-Fa-f]{4})";
+
+var GherkinHighlightRules = function() {
+    this.$rules = {
+        start : [{
+            token: 'constant.numeric',
+            regex: "(?:(?:[1-9]\\d*)|(?:0))"
+        }, {
+            token : "comment",
+            regex : "#.*$"
+        }, {
+            token : "keyword",
+            regex : "Feature:|Background:|Scenario:|Scenario\ Outline:|Examples:|Given|When|Then|And|But|\\*",
+        }, {
+            token : "string",           // multi line """ string start
+            regex : '"{3}',
+            next : "qqstring3"
+        }, {
+            token : "string",           // " string
+            regex : '"',
+            next : "qqstring"
+        }, {
+            token : "text",
+            regex : "^\\s*(?=@[\\w])",
+            next : [{
+                token : "text",
+                regex : "\\s+",
+            }, {
+                token : "variable.parameter",
+                regex : "@[\\w]+"
+            }, {
+                token : "empty",
+                regex : "",
+                next : "start"
+            }]
+        }, {
+            token : "comment",
+            regex : "<.+>"
+        }, {
+            token : "comment",
+            regex : "\\|(?=.)",
+            next : "table-item"
+        }, {
+            token : "comment",
+            regex : "\\|$",
+            next : "start"
+        }],
+        "qqstring3" : [ {
+            token : "constant.language.escape",
+            regex : stringEscape
+        }, {
+            token : "string", // multi line """ string end
+            regex : '"{3}',
+            next : "start"
+        }, {
+            defaultToken : "string"
+        }],
+        "qqstring" : [{
+            token : "constant.language.escape",
+            regex : stringEscape
+        }, {
+            token : "string",
+            regex : "\\\\$",
+            next  : "qqstring"
+        }, {
+            token : "string",
+            regex : '"|$',
+            next  : "start"
+        }, {
+            defaultToken: "string"
+        }],
+        "table-item" : [{
+            token : "comment",
+            regex : /$/,
+            next : "start"
+        }, {
+            token : "comment",
+            regex : /\|/
+        }, {
+            token : "string",
+            regex : /\\./
+        }, {
+            defaultToken : "string"
+        }]
+    };
+    this.normalizeRules();
+}
+
+oop.inherits(GherkinHighlightRules, TextHighlightRules);
+
+exports.GherkinHighlightRules = GherkinHighlightRules;
+});
+
+define("ace/mode/gherkin",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/gherkin_highlight_rules"], function(require, exports, module) {
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var GherkinHighlightRules = require("./gherkin_highlight_rules").GherkinHighlightRules;
+
+var Mode = function() {
+    this.HighlightRules = GherkinHighlightRules;
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.lineCommentStart = "#";
+    this.$id = "ace/mode/gherkin";
+
+    this.getNextLineIndent = function(state, line, tab) {
+        var indent = this.$getIndent(line);
+        var space2 = "  ";
+
+        var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
+        var tokens = tokenizedLine.tokens;
+        
+        console.log(state)
+        
+        if(line.match("[ ]*\\|")) {
+            indent += "| ";
+        }
+
+        if (tokens.length && tokens[tokens.length-1].type == "comment") {
+            return indent;
+        }
+        
+
+        if (state == "start") {
+            if (line.match("Scenario:|Feature:|Scenario\ Outline:|Background:")) {
+                indent += space2;
+            } else if(line.match("(Given|Then).+(:)$|Examples:")) {
+            	indent += space2;
+            } else if(line.match("\\*.+")) {
+            	indent += "* ";
+            } 
+        }
+        
+
+        return indent;
+    };
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-gitignore.js

@@ -1 +1,51 @@
-define("ace/mode/gitignore_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){this.$rules={start:[{token:"comment",regex:/^\s*#.*$/},{token:"keyword",regex:/^\s*!.*$/}]},this.normalizeRules()};s.metaData={fileTypes:["gitignore"],name:"Gitignore"},r.inherits(s,i),t.GitignoreHighlightRules=s}),define("ace/mode/gitignore",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/gitignore_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./gitignore_highlight_rules").GitignoreHighlightRules,o=function(){this.HighlightRules=s};r.inherits(o,i),function(){this.lineCommentStart="#",this.$id="ace/mode/gitignore"}.call(o.prototype),t.Mode=o})
+define("ace/mode/gitignore_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var GitignoreHighlightRules = function() {
+    this.$rules = {
+        "start" : [
+            {
+                token : "comment",
+                regex : /^\s*#.*$/
+            }, {
+                token : "keyword", // negated patterns
+                regex : /^\s*!.*$/
+            }
+        ]
+    };
+    
+    this.normalizeRules();
+};
+
+GitignoreHighlightRules.metaData = {
+    fileTypes: ['gitignore'],
+    name: 'Gitignore'
+};
+
+oop.inherits(GitignoreHighlightRules, TextHighlightRules);
+
+exports.GitignoreHighlightRules = GitignoreHighlightRules;
+});
+
+define("ace/mode/gitignore",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/gitignore_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var GitignoreHighlightRules = require("./gitignore_highlight_rules").GitignoreHighlightRules;
+
+var Mode = function() {
+    this.HighlightRules = GitignoreHighlightRules;
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.lineCommentStart = "#";
+    this.$id = "ace/mode/gitignore";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-ini.js

@@ -1 +1,154 @@
-define("ace/mode/ini_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s="\\\\(?:[\\\\0abtrn;#=:]|x[a-fA-F\\d]{4})",o=function(){this.$rules={start:[{token:"punctuation.definition.comment.ini",regex:"#.*",push_:[{token:"comment.line.number-sign.ini",regex:"$|^",next:"pop"},{defaultToken:"comment.line.number-sign.ini"}]},{token:"punctuation.definition.comment.ini",regex:";.*",push_:[{token:"comment.line.semicolon.ini",regex:"$|^",next:"pop"},{defaultToken:"comment.line.semicolon.ini"}]},{token:["keyword.other.definition.ini","text","punctuation.separator.key-value.ini"],regex:"\\b([a-zA-Z0-9_.-]+)\\b(\\s*)(=)"},{token:["punctuation.definition.entity.ini","constant.section.group-title.ini","punctuation.definition.entity.ini"],regex:"^(\\[)(.*?)(\\])"},{token:"punctuation.definition.string.begin.ini",regex:"'",push:[{token:"punctuation.definition.string.end.ini",regex:"'",next:"pop"},{token:"constant.language.escape",regex:s},{defaultToken:"string.quoted.single.ini"}]},{token:"punctuation.definition.string.begin.ini",regex:'"',push:[{token:"constant.language.escape",regex:s},{token:"punctuation.definition.string.end.ini",regex:'"',next:"pop"},{defaultToken:"string.quoted.double.ini"}]}]},this.normalizeRules()};o.metaData={fileTypes:["ini","conf"],keyEquivalent:"^~I",name:"Ini",scopeName:"source.ini"},r.inherits(o,i),t.IniHighlightRules=o}),define("ace/mode/folding/ini",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("../../range").Range,s=e("./fold_mode").FoldMode,o=t.FoldMode=function(){};r.inherits(o,s),function(){this.foldingStartMarker=/^\s*\[([^\])]*)]\s*(?:$|[;#])/,this.getFoldWidgetRange=function(e,t,n){var r=this.foldingStartMarker,s=e.getLine(n),o=s.match(r);if(!o)return;var u=o[1]+".",a=s.length,f=e.getLength(),l=n,c=n;while(++n<f){s=e.getLine(n);if(/^\s*$/.test(s))continue;o=s.match(r);if(o&&o[1].lastIndexOf(u,0)!==0)break;c=n}if(c>l){var h=e.getLine(c).length;return new i(l,a,c,h)}}}.call(o.prototype)}),define("ace/mode/ini",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/ini_highlight_rules","ace/mode/folding/ini"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./ini_highlight_rules").IniHighlightRules,o=e("./folding/ini").FoldMode,u=function(){this.HighlightRules=s,this.foldingRules=new o};r.inherits(u,i),function(){this.lineCommentStart=";",this.blockComment={start:"/*",end:"*/"},this.$id="ace/mode/ini"}.call(u.prototype),t.Mode=u})
+define("ace/mode/ini_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var escapeRe = "\\\\(?:[\\\\0abtrn;#=:]|x[a-fA-F\\d]{4})";
+
+var IniHighlightRules = function() {
+    this.$rules = {
+        start: [{
+            token: 'punctuation.definition.comment.ini',
+            regex: '#.*',
+            push_: [{
+                token: 'comment.line.number-sign.ini',
+                regex: '$|^',
+                next: 'pop'
+            }, {
+                defaultToken: 'comment.line.number-sign.ini'
+            }]
+        }, {
+            token: 'punctuation.definition.comment.ini',
+            regex: ';.*',
+            push_: [{
+                token: 'comment.line.semicolon.ini',
+                regex: '$|^',
+                next: 'pop'
+            }, {
+                defaultToken: 'comment.line.semicolon.ini'
+            }]
+        }, {
+            token: ['keyword.other.definition.ini', 'text', 'punctuation.separator.key-value.ini'],
+            regex: '\\b([a-zA-Z0-9_.-]+)\\b(\\s*)(=)'
+        }, {
+            token: ['punctuation.definition.entity.ini', 'constant.section.group-title.ini', 'punctuation.definition.entity.ini'],
+            regex: '^(\\[)(.*?)(\\])'
+        }, {
+            token: 'punctuation.definition.string.begin.ini',
+            regex: "'",
+            push: [{
+                token: 'punctuation.definition.string.end.ini',
+                regex: "'",
+                next: 'pop'
+            }, {
+                token: "constant.language.escape",
+                regex: escapeRe
+            }, {
+                defaultToken: 'string.quoted.single.ini'
+            }]
+        }, {
+            token: 'punctuation.definition.string.begin.ini',
+            regex: '"',
+            push: [{
+                token: "constant.language.escape",
+                regex: escapeRe
+            }, {
+                token: 'punctuation.definition.string.end.ini',
+                regex: '"',
+                next: 'pop'
+            }, {
+                defaultToken: 'string.quoted.double.ini'
+            }]
+        }]
+    };
+
+    this.normalizeRules();
+};
+
+IniHighlightRules.metaData = {
+    fileTypes: ['ini', 'conf'],
+    keyEquivalent: '^~I',
+    name: 'Ini',
+    scopeName: 'source.ini'
+};
+
+
+oop.inherits(IniHighlightRules, TextHighlightRules);
+
+exports.IniHighlightRules = IniHighlightRules;
+});
+
+define("ace/mode/folding/ini",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+
+var FoldMode = exports.FoldMode = function() {
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+
+    this.foldingStartMarker = /^\s*\[([^\])]*)]\s*(?:$|[;#])/;
+
+    this.getFoldWidgetRange = function(session, foldStyle, row) {
+        var re = this.foldingStartMarker;
+        var line = session.getLine(row);
+        
+        var m = line.match(re);
+        
+        if (!m) return;
+        
+        var startName = m[1] + ".";
+        
+        var startColumn = line.length;
+        var maxRow = session.getLength();
+        var startRow = row;
+        var endRow = row;
+
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            if (/^\s*$/.test(line))
+                continue;
+            m = line.match(re);
+            if (m && m[1].lastIndexOf(startName, 0) !== 0)
+                break;
+
+            endRow = row;
+        }
+
+        if (endRow > startRow) {
+            var endColumn = session.getLine(endRow).length;
+            return new Range(startRow, startColumn, endRow, endColumn);
+        }
+    };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/ini",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/ini_highlight_rules","ace/mode/folding/ini"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var IniHighlightRules = require("./ini_highlight_rules").IniHighlightRules;
+var FoldMode = require("./folding/ini").FoldMode;
+
+var Mode = function() {
+    this.HighlightRules = IniHighlightRules;
+    this.foldingRules = new FoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.lineCommentStart = ";";
+    this.blockComment = {start: "/*", end: "*/"};
+    this.$id = "ace/mode/ini";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-latex.js

@@ -1 +1,223 @@
-define("ace/mode/latex_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){this.$rules={start:[{token:"comment",regex:"%.*$"},{token:["keyword","lparen","variable.parameter","rparen","lparen","storage.type","rparen"],regex:"(\\\\(?:documentclass|usepackage|input))(?:(\\[)([^\\]]*)(\\]))?({)([^}]*)(})"},{token:["keyword","lparen","variable.parameter","rparen"],regex:"(\\\\(?:label|v?ref|cite(?:[^{]*)))(?:({)([^}]*)(}))?"},{token:["storage.type","lparen","variable.parameter","rparen"],regex:"(\\\\(?:begin|end))({)(\\w*)(})"},{token:"storage.type",regex:"\\\\[a-zA-Z]+"},{token:"lparen",regex:"[[({]"},{token:"rparen",regex:"[\\])}]"},{token:"constant.character.escape",regex:"\\\\[^a-zA-Z]?"},{token:"string",regex:"\\${1,2}",next:"equation"}],equation:[{token:"comment",regex:"%.*$"},{token:"string",regex:"\\${1,2}",next:"start"},{token:"constant.character.escape",regex:"\\\\(?:[^a-zA-Z]|[a-zA-Z]+)"},{token:"error",regex:"^\\s*$",next:"start"},{defaultToken:"string"}]}};r.inherits(s,i),t.LatexHighlightRules=s}),define("ace/mode/folding/latex",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range","ace/token_iterator"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("./fold_mode").FoldMode,s=e("../../range").Range,o=e("../../token_iterator").TokenIterator,u=t.FoldMode=function(){};r.inherits(u,i),function(){this.foldingStartMarker=/^\s*\\(begin)|(section|subsection|paragraph)\b|{\s*$/,this.foldingStopMarker=/^\s*\\(end)\b|^\s*}/,this.getFoldWidgetRange=function(e,t,n){var r=e.doc.getLine(n),i=this.foldingStartMarker.exec(r);if(i)return i[1]?this.latexBlock(e,n,i[0].length-1):i[2]?this.latexSection(e,n,i[0].length-1):this.openingBracketBlock(e,"{",n,i.index);var i=this.foldingStopMarker.exec(r);if(i)return i[1]?this.latexBlock(e,n,i[0].length-1):this.closingBracketBlock(e,"}",n,i.index+i[0].length)},this.latexBlock=function(e,t,n){var r={"\\begin":1,"\\end":-1},i=new o(e,t,n),u=i.getCurrentToken();if(!u||u.type!="storage.type"&&u.type!="constant.character.escape")return;var a=u.value,f=r[a],l=function(){var e=i.stepForward(),t=e.type=="lparen"?i.stepForward().value:"";return f===-1&&(i.stepBackward(),t&&i.stepBackward()),t},c=[l()],h=f===-1?i.getCurrentTokenColumn():e.getLine(t).length,p=t;i.step=f===-1?i.stepBackward:i.stepForward;while(u=i.step()){if(!u||u.type!="storage.type"&&u.type!="constant.character.escape")continue;var d=r[u.value];if(!d)continue;var v=l();if(d===f)c.unshift(v);else if(c.shift()!==v||!c.length)break}if(c.length)return;var t=i.getCurrentTokenRow();return f===-1?new s(t,e.getLine(t).length,p,h):(i.stepBackward(),new s(p,h,t,i.getCurrentTokenColumn()))},this.latexSection=function(e,t,n){var r=["\\subsection","\\section","\\begin","\\end","\\paragraph"],i=new o(e,t,n),u=i.getCurrentToken();if(!u||u.type!="storage.type")return;var a=r.indexOf(u.value),f=0,l=t;while(u=i.stepForward()){if(u.type!=="storage.type")continue;var c=r.indexOf(u.value);if(c>=2){f||(l=i.getCurrentTokenRow()-1),f+=c==2?1:-1;if(f<0)break}else if(c>=a)break}f||(l=i.getCurrentTokenRow()-1);while(l>t&&!/\S/.test(e.getLine(l)))l--;return new s(t,e.getLine(t).length,l,e.getLine(l).length)}}.call(u.prototype)}),define("ace/mode/latex",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/latex_highlight_rules","ace/mode/folding/latex","ace/range"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./latex_highlight_rules").LatexHighlightRules,o=e("./folding/latex").FoldMode,u=e("../range").Range,a=function(){this.HighlightRules=s,this.foldingRules=new o};r.inherits(a,i),function(){this.type="text",this.lineCommentStart="%",this.$id="ace/mode/latex"}.call(a.prototype),t.Mode=a})
+define("ace/mode/latex_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var LatexHighlightRules = function() {  
+
+    this.$rules = {
+        "start" : [{
+            token : "comment",
+            regex : "%.*$"
+        }, {
+            token : ["keyword", "lparen", "variable.parameter", "rparen", "lparen", "storage.type", "rparen"],
+            regex : "(\\\\(?:documentclass|usepackage|input))(?:(\\[)([^\\]]*)(\\]))?({)([^}]*)(})"
+        }, {
+            token : ["keyword","lparen", "variable.parameter", "rparen"],
+            regex : "(\\\\(?:label|v?ref|cite(?:[^{]*)))(?:({)([^}]*)(}))?"
+        }, {
+            token : ["storage.type", "lparen", "variable.parameter", "rparen"],
+            regex : "(\\\\(?:begin|end))({)(\\w*)(})"
+        }, {
+            token : "storage.type",
+            regex : "\\\\[a-zA-Z]+"
+        }, {
+            token : "lparen",
+            regex : "[[({]"
+        }, {
+            token : "rparen",
+            regex : "[\\])}]"
+        }, {
+            token : "constant.character.escape",
+            regex : "\\\\[^a-zA-Z]?"
+        }, {
+            token : "string",
+            regex : "\\${1,2}",
+            next  : "equation"
+        }],
+        "equation" : [{
+            token : "comment",
+            regex : "%.*$"
+        }, {
+            token : "string",
+            regex : "\\${1,2}",
+            next  : "start"
+        }, {
+            token : "constant.character.escape",
+            regex : "\\\\(?:[^a-zA-Z]|[a-zA-Z]+)"
+        }, {
+            token : "error", 
+            regex : "^\\s*$", 
+            next : "start" 
+        }, {
+            defaultToken : "string"
+        }]
+
+    };
+};
+oop.inherits(LatexHighlightRules, TextHighlightRules);
+
+exports.LatexHighlightRules = LatexHighlightRules;
+
+});
+
+define("ace/mode/folding/latex",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range","ace/token_iterator"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var BaseFoldMode = require("./fold_mode").FoldMode;
+var Range = require("../../range").Range;
+var TokenIterator = require("../../token_iterator").TokenIterator;
+
+var FoldMode = exports.FoldMode = function() {};
+
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+
+    this.foldingStartMarker = /^\s*\\(begin)|(section|subsection|paragraph)\b|{\s*$/;
+    this.foldingStopMarker = /^\s*\\(end)\b|^\s*}/;
+
+    this.getFoldWidgetRange = function(session, foldStyle, row) {
+        var line = session.doc.getLine(row);
+        var match = this.foldingStartMarker.exec(line);
+        if (match) {
+            if (match[1])
+                return this.latexBlock(session, row, match[0].length - 1);
+            if (match[2])
+                return this.latexSection(session, row, match[0].length - 1);
+
+            return this.openingBracketBlock(session, "{", row, match.index);
+        }
+
+        var match = this.foldingStopMarker.exec(line);
+        if (match) {
+            if (match[1])
+                return this.latexBlock(session, row, match[0].length - 1);
+
+            return this.closingBracketBlock(session, "}", row, match.index + match[0].length);
+        }
+    };
+
+    this.latexBlock = function(session, row, column) {
+        var keywords = {
+            "\\begin": 1,
+            "\\end": -1
+        };
+
+        var stream = new TokenIterator(session, row, column);
+        var token = stream.getCurrentToken();
+        if (!token || !(token.type == "storage.type" || token.type == "constant.character.escape"))
+            return;
+
+        var val = token.value;
+        var dir = keywords[val];
+
+        var getType = function() {
+            var token = stream.stepForward();
+            var type = token.type == "lparen" ?stream.stepForward().value : "";
+            if (dir === -1) {
+                stream.stepBackward();
+                if (type)
+                    stream.stepBackward();
+            }
+            return type;
+        };
+        var stack = [getType()];
+        var startColumn = dir === -1 ? stream.getCurrentTokenColumn() : session.getLine(row).length;
+        var startRow = row;
+
+        stream.step = dir === -1 ? stream.stepBackward : stream.stepForward;
+        while(token = stream.step()) {
+            if (!token || !(token.type == "storage.type" || token.type == "constant.character.escape"))
+                continue;
+            var level = keywords[token.value];
+            if (!level)
+                continue;
+            var type = getType();
+            if (level === dir)
+                stack.unshift(type);
+            else if (stack.shift() !== type || !stack.length)
+                break;
+        }
+
+        if (stack.length)
+            return;
+
+        var row = stream.getCurrentTokenRow();
+        if (dir === -1)
+            return new Range(row, session.getLine(row).length, startRow, startColumn);
+        stream.stepBackward();
+        return new Range(startRow, startColumn, row, stream.getCurrentTokenColumn());
+    };
+
+    this.latexSection = function(session, row, column) {
+        var keywords = ["\\subsection", "\\section", "\\begin", "\\end", "\\paragraph"];
+
+        var stream = new TokenIterator(session, row, column);
+        var token = stream.getCurrentToken();
+        if (!token || token.type != "storage.type")
+            return;
+
+        var startLevel = keywords.indexOf(token.value);
+        var stackDepth = 0
+        var endRow = row;
+
+        while(token = stream.stepForward()) {
+            if (token.type !== "storage.type")
+                continue;
+            var level = keywords.indexOf(token.value);
+
+            if (level >= 2) {
+                if (!stackDepth)
+                    endRow = stream.getCurrentTokenRow() - 1;
+                stackDepth += level == 2 ? 1 : - 1;
+                if (stackDepth < 0)
+                    break
+            } else if (level >= startLevel)
+                break;
+        }
+
+        if (!stackDepth)
+            endRow = stream.getCurrentTokenRow() - 1;
+
+        while (endRow > row && !/\S/.test(session.getLine(endRow)))
+            endRow--;
+
+        return new Range(
+            row, session.getLine(row).length,
+            endRow, session.getLine(endRow).length
+        );
+    };
+
+}).call(FoldMode.prototype);
+
+});
+
+define("ace/mode/latex",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/latex_highlight_rules","ace/mode/folding/latex","ace/range"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var LatexHighlightRules = require("./latex_highlight_rules").LatexHighlightRules;
+var LatexFoldMode = require("./folding/latex").FoldMode;
+var Range = require("../range").Range;
+
+var Mode = function() {
+    this.HighlightRules = LatexHighlightRules;
+    this.foldingRules = new LatexFoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.type = "text";
+    
+    this.lineCommentStart = "%";
+
+    this.$id = "ace/mode/latex";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+
+});

vendor/assets/javascripts/ace/mode-lean.js

@@ -0,0 +1,281 @@
+define("ace/mode/doc_comment_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var DocCommentHighlightRules = function() {
+    this.$rules = {
+        "start" : [ {
+            token : "comment.doc.tag",
+            regex : "@[\\w\\d_]+" // TODO: fix email addresses
+        }, 
+        DocCommentHighlightRules.getTagRule(),
+        {
+            defaultToken : "comment.doc",
+            caseInsensitive: true
+        }]
+    };
+};
+
+oop.inherits(DocCommentHighlightRules, TextHighlightRules);
+
+DocCommentHighlightRules.getTagRule = function(start) {
+    return {
+        token : "comment.doc.tag.storage.type",
+        regex : "\\b(?:TODO|FIXME|XXX|HACK)\\b"
+    };
+}
+
+DocCommentHighlightRules.getStartRule = function(start) {
+    return {
+        token : "comment.doc", // doc comment
+        regex : "\\/\\*(?=\\*)",
+        next  : start
+    };
+};
+
+DocCommentHighlightRules.getEndRule = function (start) {
+    return {
+        token : "comment.doc", // closing comment
+        regex : "\\*\\/",
+        next  : start
+    };
+};
+
+
+exports.DocCommentHighlightRules = DocCommentHighlightRules;
+
+});
+
+define("ace/mode/lean_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/doc_comment_highlight_rules","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules;
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var leanHighlightRules = function() {
+
+    var keywordControls = (
+        [ "add_rewrite", "alias", "as", "assume", "attribute",
+          "begin", "by", "calc", "calc_refl", "calc_subst", "calc_trans", "check",
+          "classes", "coercions", "conjecture", "constants", "context",
+          "corollary", "else", "end", "environment", "eval", "example",
+          "exists", "exit", "export", "exposing", "extends", "fields", "find_decl",
+          "forall", "from", "fun", "have", "help", "hiding", "if",
+          "import", "in", "infix", "infixl", "infixr", "instances",
+          "let", "local", "match", "namespace", "notation", "obtain", "obtains",
+          "omit", "opaque", "open", "options", "parameter", "parameters", "postfix",
+          "precedence", "prefix", "premise", "premises", "print", "private", "proof",
+          "protected", "qed", "raw", "renaming", "section", "set_option",
+          "show", "tactic_hint", "take", "then", "universe",
+          "universes", "using", "variable", "variables", "with"].join("|")
+    );
+
+    var nameProviders = (
+        ["inductive", "structure", "record", "theorem", "axiom",
+         "axioms", "lemma", "hypothesis", "definition", "constant"].join("|")
+    );
+
+    var storageType = (
+        ["Prop", "Type", "Type'", "Type₊", "Type₁", "Type₂", "Type₃"].join("|")
+    );
+
+    var storageModifiers = (
+        "\\[(" +
+            ["abbreviations", "all-transparent", "begin-end-hints", "class", "classes", "coercion",
+             "coercions", "declarations", "decls", "instance", "irreducible",
+             "multiple-instances", "notation", "notations", "parsing-only", "persistent",
+             "reduce-hints", "reducible", "tactic-hints", "visible", "wf", "whnf"
+            ].join("|") +
+            ")\\]"
+    );
+
+    var keywordOperators = (
+        [].join("|")
+    );
+
+    var keywordMapper = this.$keywords = this.createKeywordMapper({
+        "keyword.control" : keywordControls,
+        "storage.type" : storageType,
+        "keyword.operator" : keywordOperators,
+        "variable.language": "sorry",
+    }, "identifier");
+
+    var identifierRe = "[A-Za-z_\u03b1-\u03ba\u03bc-\u03fb\u1f00-\u1ffe\u2100-\u214f][A-Za-z0-9_'\u03b1-\u03ba\u03bc-\u03fb\u1f00-\u1ffe\u2070-\u2079\u207f-\u2089\u2090-\u209c\u2100-\u214f]*";
+    var operatorRe = new RegExp(["#", "@", "->", "∼", "↔", "/", "==", "=", ":=", "<->",
+                                 "/\\", "\\/", "∧", "∨", "≠", "<", ">", "≤", "≥", "¬",
+                                 "<=", ">=", "⁻¹", "⬝", "▸", "\\+", "\\*", "-", "/",
+                                 "λ", "→", "∃", "∀", ":="].join("|"));
+
+    this.$rules = {
+        "start" : [
+            {
+                token : "comment", // single line comment "--"
+                regex : "--.*$"
+            },
+            DocCommentHighlightRules.getStartRule("doc-start"),
+            {
+                token : "comment", // multi line comment "/-"
+                regex : "\\/-",
+                next : "comment"
+            }, {
+                stateName: "qqstring",
+                token : "string.start", regex : '"', next : [
+                    {token : "string.end", regex : '"', next : "start"},
+                    {token : "constant.language.escape", regex : /\\[n"\\]/},
+                    {defaultToken: "string"}
+                ]
+            }, {
+                token : "keyword.control", regex : nameProviders, next : [
+                    {token : "variable.language", regex : identifierRe, next : "start"} ]
+            }, {
+                token : "constant.numeric", // hex
+                regex : "0[xX][0-9a-fA-F]+(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"
+            }, {
+                token : "constant.numeric", // float
+                regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"
+            }, {
+                token : "storage.modifier",
+                regex : storageModifiers
+            }, {
+                token : keywordMapper,
+                regex : identifierRe
+            }, {
+                token : "operator",
+                regex : operatorRe
+            }, {
+              token : "punctuation.operator",
+              regex : "\\?|\\:|\\,|\\;|\\."
+            }, {
+                token : "paren.lparen",
+                regex : "[[({]"
+            }, {
+                token : "paren.rparen",
+                regex : "[\\])}]"
+            }, {
+                token : "text",
+                regex : "\\s+"
+            }
+        ],
+        "comment" : [ {token: "comment", regex: "-/", next: "start"},
+                      {defaultToken: "comment"} ]
+    };
+
+    this.embedRules(DocCommentHighlightRules, "doc-",
+        [ DocCommentHighlightRules.getEndRule("start") ]);
+    this.normalizeRules();
+};
+
+oop.inherits(leanHighlightRules, TextHighlightRules);
+
+exports.leanHighlightRules = leanHighlightRules;
+});
+
+define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) {
+"use strict";
+
+var Range = require("../range").Range;
+
+var MatchingBraceOutdent = function() {};
+
+(function() {
+
+    this.checkOutdent = function(line, input) {
+        if (! /^\s+$/.test(line))
+            return false;
+
+        return /^\s*\}/.test(input);
+    };
+
+    this.autoOutdent = function(doc, row) {
+        var line = doc.getLine(row);
+        var match = line.match(/^(\s*\})/);
+
+        if (!match) return 0;
+
+        var column = match[1].length;
+        var openBracePos = doc.findMatchingBracket({row: row, column: column});
+
+        if (!openBracePos || openBracePos.row == row) return 0;
+
+        var indent = this.$getIndent(doc.getLine(openBracePos.row));
+        doc.replace(new Range(row, 0, row, column-1), indent);
+    };
+
+    this.$getIndent = function(line) {
+        return line.match(/^\s*/)[0];
+    };
+
+}).call(MatchingBraceOutdent.prototype);
+
+exports.MatchingBraceOutdent = MatchingBraceOutdent;
+});
+
+define("ace/mode/lean",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/lean_highlight_rules","ace/mode/matching_brace_outdent","ace/range"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var leanHighlightRules = require("./lean_highlight_rules").leanHighlightRules;
+var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
+var Range = require("../range").Range;
+
+var Mode = function() {
+    this.HighlightRules = leanHighlightRules;
+
+    this.$outdent = new MatchingBraceOutdent();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+    this.lineCommentStart = "--";
+    this.blockComment = {start: "/-", end: "-/"};
+
+    this.getNextLineIndent = function(state, line, tab) {
+        var indent = this.$getIndent(line);
+
+        var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
+        var tokens = tokenizedLine.tokens;
+        var endState = tokenizedLine.state;
+
+        if (tokens.length && tokens[tokens.length-1].type == "comment") {
+            return indent;
+        }
+
+        if (state == "start") {
+            var match = line.match(/^.*[\{\(\[]\s*$/);
+            if (match) {
+                indent += tab;
+            }
+        } else if (state == "doc-start") {
+            if (endState == "start") {
+                return "";
+            }
+            var match = line.match(/^\s*(\/?)\*/);
+            if (match) {
+                if (match[1]) {
+                    indent += " ";
+                }
+                indent += "- ";
+            }
+        }
+
+        return indent;
+    };
+
+    this.checkOutdent = function(state, line, input) {
+        return this.$outdent.checkOutdent(line, input);
+    };
+
+    this.autoOutdent = function(state, doc, row) {
+        this.$outdent.autoOutdent(doc, row);
+    };
+
+    this.$id = "ace/mode/lean";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-lisp.js

@@ -1 +1,104 @@
-define("ace/mode/lisp_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){var e="case|do|let|loop|if|else|when",t="eq|neq|and|or",n="null|nil",r="cons|car|cdr|cond|lambda|format|setq|setf|quote|eval|append|list|listp|memberp|t|load|progn",i=this.createKeywordMapper({"keyword.control":e,"keyword.operator":t,"constant.language":n,"support.function":r},"identifier",!0);this.$rules={start:[{token:"comment",regex:";.*$"},{token:["storage.type.function-type.lisp","text","entity.name.function.lisp"],regex:"(?:\\b(?:(defun|defmethod|defmacro))\\b)(\\s+)((?:\\w|\\-|\\!|\\?)*)"},{token:["punctuation.definition.constant.character.lisp","constant.character.lisp"],regex:"(#)((?:\\w|[\\\\+-=<>'\"&#])+)"},{token:["punctuation.definition.variable.lisp","variable.other.global.lisp","punctuation.definition.variable.lisp"],regex:"(\\*)(\\S*)(\\*)"},{token:"constant.numeric",regex:"0[xX][0-9a-fA-F]+(?:L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"},{token:"constant.numeric",regex:"[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?(?:L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"},{token:i,regex:"[a-zA-Z_$][a-zA-Z0-9_$]*\\b"},{token:"string",regex:'"(?=.)',next:"qqstring"}],qqstring:[{token:"constant.character.escape.lisp",regex:"\\\\."},{token:"string",regex:'[^"\\\\]+'},{token:"string",regex:"\\\\$",next:"qqstring"},{token:"string",regex:'"|$',next:"start"}]}};r.inherits(s,i),t.LispHighlightRules=s}),define("ace/mode/lisp",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/lisp_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./lisp_highlight_rules").LispHighlightRules,o=function(){this.HighlightRules=s};r.inherits(o,i),function(){this.lineCommentStart=";",this.$id="ace/mode/lisp"}.call(o.prototype),t.Mode=o})
+define("ace/mode/lisp_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var LispHighlightRules = function() {
+    var keywordControl = "case|do|let|loop|if|else|when";
+    var keywordOperator = "eq|neq|and|or";
+    var constantLanguage = "null|nil";
+    var supportFunctions = "cons|car|cdr|cond|lambda|format|setq|setf|quote|eval|append|list|listp|memberp|t|load|progn";
+
+    var keywordMapper = this.createKeywordMapper({
+        "keyword.control": keywordControl,
+        "keyword.operator": keywordOperator,
+        "constant.language": constantLanguage,
+        "support.function": supportFunctions
+    }, "identifier", true);
+
+    this.$rules = 
+        {
+    "start": [
+        {
+            token : "comment",
+            regex : ";.*$"
+        },
+        {
+            token: ["storage.type.function-type.lisp", "text", "entity.name.function.lisp"],
+            regex: "(?:\\b(?:(defun|defmethod|defmacro))\\b)(\\s+)((?:\\w|\\-|\\!|\\?)*)"
+        },
+        {
+            token: ["punctuation.definition.constant.character.lisp", "constant.character.lisp"],
+            regex: "(#)((?:\\w|[\\\\+-=<>'\"&#])+)"
+        },
+        {
+            token: ["punctuation.definition.variable.lisp", "variable.other.global.lisp", "punctuation.definition.variable.lisp"],
+            regex: "(\\*)(\\S*)(\\*)"
+        },
+        {
+            token : "constant.numeric", // hex
+            regex : "0[xX][0-9a-fA-F]+(?:L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"
+        }, 
+        {
+            token : "constant.numeric", // float
+            regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?(?:L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"
+        },
+        {
+                token : keywordMapper,
+                regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
+        },
+        {
+            token : "string",
+            regex : '"(?=.)',
+            next  : "qqstring"
+        }
+    ],
+    "qqstring": [
+        {
+            token: "constant.character.escape.lisp",
+            regex: "\\\\."
+        },
+        {
+            token : "string",
+            regex : '[^"\\\\]+'
+        }, {
+            token : "string",
+            regex : "\\\\$",
+            next  : "qqstring"
+        }, {
+            token : "string",
+            regex : '"|$',
+            next  : "start"
+        }
+    ]
+}
+
+};
+
+oop.inherits(LispHighlightRules, TextHighlightRules);
+
+exports.LispHighlightRules = LispHighlightRules;
+});
+
+define("ace/mode/lisp",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/lisp_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var LispHighlightRules = require("./lisp_highlight_rules").LispHighlightRules;
+
+var Mode = function() {
+    this.HighlightRules = LispHighlightRules;
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+       
+    this.lineCommentStart = ";";
+    
+    this.$id = "ace/mode/lisp";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-lucene.js

@@ -1 +1,69 @@
-define("ace/mode/lucene_highlight_rules",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("../lib/lang"),s=e("./text_highlight_rules").TextHighlightRules,o=function(){this.$rules={start:[{token:"constant.character.negation",regex:"[\\-]"},{token:"constant.character.interro",regex:"[\\?]"},{token:"constant.character.asterisk",regex:"[\\*]"},{token:"constant.character.proximity",regex:"~[0-9]+\\b"},{token:"keyword.operator",regex:"(?:AND|OR|NOT)\\b"},{token:"paren.lparen",regex:"[\\(]"},{token:"paren.rparen",regex:"[\\)]"},{token:"keyword",regex:"[\\S]+:"},{token:"string",regex:'".*?"'},{token:"text",regex:"\\s+"}]}};r.inherits(o,s),t.LuceneHighlightRules=o}),define("ace/mode/lucene",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/lucene_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./lucene_highlight_rules").LuceneHighlightRules,o=function(){this.HighlightRules=s};r.inherits(o,i),function(){this.$id="ace/mode/lucene"}.call(o.prototype),t.Mode=o})
+define("ace/mode/lucene_highlight_rules",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var LuceneHighlightRules = function() {
+    this.$rules = {
+        "start" : [
+            {
+                token : "constant.character.negation",
+                regex : "[\\-]"
+            }, {
+                token : "constant.character.interro",
+                regex : "[\\?]"
+            }, {
+                token : "constant.character.asterisk",
+                regex : "[\\*]"
+            }, {
+                token: 'constant.character.proximity',
+                regex: '~[0-9]+\\b'
+            }, {
+                token : 'keyword.operator',
+                regex: '(?:AND|OR|NOT)\\b'
+            }, {
+                token : "paren.lparen",
+                regex : "[\\(]"
+            }, {
+                token : "paren.rparen",
+                regex : "[\\)]"
+            }, {
+                token : "keyword",
+                regex : "[\\S]+:"
+            }, {
+                token : "string",           // " string
+                regex : '".*?"'
+            }, {
+                token : "text",
+                regex : "\\s+"
+            }
+        ]
+    };
+};
+
+oop.inherits(LuceneHighlightRules, TextHighlightRules);
+
+exports.LuceneHighlightRules = LuceneHighlightRules;
+});
+
+define("ace/mode/lucene",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/lucene_highlight_rules"], function(require, exports, module) {
+'use strict';
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var LuceneHighlightRules = require("./lucene_highlight_rules").LuceneHighlightRules;
+
+var Mode = function() {
+    this.HighlightRules = LuceneHighlightRules;
+};
+
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.$id = "ace/mode/lucene";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});

vendor/assets/javascripts/ace/mode-mavens_mate_log.js

@@ -0,0 +1,160 @@
+ace.define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var Range = require("../../range").Range;
+var BaseFoldMode = require("./fold_mode").FoldMode;
+
+var FoldMode = exports.FoldMode = function(commentRegex) {
+    if (commentRegex) {
+        this.foldingStartMarker = new RegExp(
+            this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
+        );
+        this.foldingStopMarker = new RegExp(
+            this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
+        );
+    }
+};
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+    
+    this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/;
+    this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/;
+    this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
+    this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
+    this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
+    this._getFoldWidgetBase = this.getFoldWidget;
+    this.getFoldWidget = function(session, foldStyle, row) {
+        var line = session.getLine(row);
+    
+        if (this.singleLineBlockCommentRe.test(line)) {
+            if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
+                return "";
+        }
+    
+        var fw = this._getFoldWidgetBase(session, foldStyle, row);
+    
+        if (!fw && this.startRegionRe.test(line))
+            return "start"; // lineCommentRegionStart
+    
+        return fw;
+    };
+
+    this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
+        var line = session.getLine(row);
+        
+        if (this.startRegionRe.test(line))
+            return this.getCommentRegionBlock(session, line, row);
+        
+        var match = line.match(this.foldingStartMarker);
+        if (match) {
+            var i = match.index;
+
+            if (match[1])
+                return this.openingBracketBlock(session, match[1], row, i);
+                
+            var range = session.getCommentFoldRange(row, i + match[0].length, 1);
+            
+            if (range && !range.isMultiLine()) {
+                if (forceMultiline) {
+                    range = this.getSectionRange(session, row);
+                } else if (foldStyle != "all")
+                    range = null;
+            }
+            
+            return range;
+        }
+
+        if (foldStyle === "markbegin")
+            return;
+
+        var match = line.match(this.foldingStopMarker);
+        if (match) {
+            var i = match.index + match[0].length;
+
+            if (match[1])
+                return this.closingBracketBlock(session, match[1], row, i);
+
+            return session.getCommentFoldRange(row, i, -1);
+        }
+    };
+    
+    this.getSectionRange = function(session, row) {
+        var line = session.getLine(row);
+        var startIndent = line.search(/\S/);
+        var startRow = row;
+        var startColumn = line.length;
+        row = row + 1;
+        var endRow = row;
+        var maxRow = session.getLength();
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var indent = line.search(/\S/);
+            if (indent === -1)
+                continue;
+            if  (startIndent > indent)
+                break;
+            var subRange = this.getFoldWidgetRange(session, "all", row);
+            
+            if (subRange) {
+                if (subRange.start.row <= startRow) {
+                    break;
+                } else if (subRange.isMultiLine()) {
+                    row = subRange.end.row;
+                } else if (startIndent == indent) {
+                    break;
+                }
+            }
+            endRow = row;
+        }
+        
+        return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
+    };
+    this.getCommentRegionBlock = function(session, line, row) {
+        var startColumn = line.search(/\s*$/);
+        var maxRow = session.getLength();
+        var startRow = row;
+        
+        var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
+        var depth = 1;
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var m = re.exec(line);
+            if (!m) continue;
+            if (m[1]) depth--;
+            else depth++;
+
+            if (!depth) break;
+        }
+
+        var endRow = row;
+        if (endRow > startRow) {
+            return new Range(startRow, startColumn, endRow, line.length);
+        }
+    };
+
+}).call(FoldMode.prototype);
+
+});
+
+ace.define("ace/mode/mavens_mate_log",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/mavens_mate_log_highlight_rules","ace/mode/folding/cstyle"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var MavensMateLogHighlightRules = require("./mavens_mate_log_highlight_rules").MavensMateLogHighlightRules;
+var FoldMode = require("./folding/cstyle").FoldMode;
+
+var Mode = function() {
+    this.HighlightRules = MavensMateLogHighlightRules;
+    this.foldingRules = new FoldMode();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+    this.$id = "ace/mode/mavens_mate_log"
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});