added a search for request_for_comments.

fixed translation of model for request_for_comments

config/locales/de.yml

@@ -146,6 +146,9 @@ de:
       internal_user:
         one: Interner Nutzer
         other: Interne Nutzer
+      request_for_comment:
+        one: Kommentaranfrage
+        other: Kommentaranfragen
       submission:
         one: Abgabe
         other: Abgaben
@@ -417,6 +420,9 @@ de:
       all: "Alle Kommentaranfragen"
     no_question: "Der Autor hat keine Frage zu dieser Anfrage gestellt."
     mark_as_solved: "Diese Frage als beantwortet markieren"
+    show_all: "Alle Anfragen anzeigen"
+    show_solved: "Nur gelöste Anfragen anzeigen"
+    show_unsolved: "Nur ungelöste Anfragen anzeigen"
     solved: "Diese Frage wurde erfolgreich beantwortet"
     comment_exercise: "Ich möchte die Aufgabenstellung kommentieren"
   sessions:

config/locales/en.yml

@@ -167,6 +167,9 @@ en:
       internal_user:
         one: Internal User
         other: Internal Users
+      request_for_comment:
+        one: Request for Comments
+        other: Requests for Comments
       submission:
         one: Submission
         other: Submissions
@@ -438,6 +441,9 @@ en:
       get_my_comment_requests: My Requests for Comments
     no_question: "The author did not enter a question for this request."
     mark_as_solved: "Mark this question as answered"
+    show_all: "All requests"
+    show_solved: "Solved requests"
+    show_unsolved: "Unvsolved requests"
     solved: "This question has been answered"
     comment_exercise: "I would like to give feedback for this exercise"
   sessions: