clicking on mini screens no longer sends click to widgets/icons

Change-Id: Iee905655151dfe1d00acd776752525d3fcc9b0e1

src/com/android/launcher2/Workspace.java

@@ -469,6 +469,7 @@ public class Workspace extends ViewGroup
         if (mIsSmall) {
             unshrink((CellLayout)v);
             mLauncher.onWorkspaceUnshrink();
+            return true;
         }
         return false;
     }