Remove unnecessary semicolons

Clover/app/src/main/java/org/floens/chan/core/model/Pin.java

@@ -42,8 +42,6 @@ public class Pin {
         HEADER, THREAD
     }
 
-    ;
-
     // PinnedService stuff
     public PinWatcher pinWatcher;
 

Clover/app/src/main/java/org/floens/chan/ui/fragment/ReplyFragment.java

@@ -286,7 +286,6 @@ public class ReplyFragment extends DialogFragment {
                     flipPage(2);
                     submit();
                 }
-                ;
             }
         });