Merge pull request #482 from mahinourElsheikh/master

 Corrected DE Dienstag in day_names

Author: seejohnrun

config/locales/de.yml

@@ -141,7 +141,7 @@ de:
     day_names:
     - Sonntag
     - Montag
-    - Dinstag
+    - Dienstag
     - Mittwoch
     - Donnerstag
     - Freitag