transferred Code Ocean from original repository to GitHub

db/migrate/20140812144733_create_files.rb

@@ -0,0 +1,14 @@
+class CreateFiles < ActiveRecord::Migration
+  def change
+    create_table :files do |t|
+      t.text :content
+      t.belongs_to :context, polymorphic: true
+      t.belongs_to :file
+      t.belongs_to :file_type
+      t.boolean :hidden
+      t.string :name
+      t.boolean :read_only
+      t.timestamps
+    end
+  end
+end