added token to proxy exercise view, also added locale

app/views/proxy_exercises/index.html.slim

@@ -10,7 +10,7 @@ h1 = ProxyExercise.model_name.human(count: 2)
     thead
       tr
         th = sort_link(@search, :title, t('activerecord.attributes.proxy_exercise.title'))
-        th = "Token"
+        th = t('activerecord.attributes.exercise.token')
         th = t('activerecord.attributes.proxy_exercise.files_count')
         th colspan=6 = t('shared.actions')
     tbody

app/views/proxy_exercises/show.html.slim

@@ -10,6 +10,7 @@ h1
 = row(label: 'exercise.title', value: @proxy_exercise.title)
 = row(label: 'proxy_exercise.files_count', value: @exercises.count)
 = row(label: 'exercise.description', value: @proxy_exercise.description)
+= row(label: 'exercise.token', value: @proxy_exercise.token)
 h3 Exercises
 .table-responsive
   table.table

config/locales/de.yml

@@ -42,6 +42,7 @@ de:
         allow_file_creation: "Dateierstellung erlauben"
         difficulty: Schwierigkeitsgrad
         worktime: "vermutete Arbeitszeit in Minuten"
+        token: "Aufgaben-Token"
       proxy_exercise:
         title: Title
         files_count: Anzahl der Aufgaben

config/locales/en.yml

@@ -42,6 +42,7 @@ en:
         allow_file_creation: "Allow file creation"
         difficulty: Difficulty
         worktime: "Expected worktime in minutes"
+        token: "Exercise Token"
       proxy_exercise:
         title: Title
         files_count: Exercises Count