Fixing an issue where other pages were taking on the min width of the widget page.

Change-Id: I256d2dc918ca8760ee58c9cb430dd1c49c5ceea0
diff --git a/src/com/android/launcher2/PagedView.java b/src/com/android/launcher2/PagedView.java
index e7ecb99..1da08cd 100644
--- a/src/com/android/launcher2/PagedView.java
+++ b/src/com/android/launcher2/PagedView.java
@@ -1177,6 +1177,9 @@
     protected void setMinimumWidthOverride(int minimumWidth) {
         mMinimumWidth = minimumWidth;
     }
+    protected void resetMinimumWidthOverride() {
+        mMinimumWidth = 0;
+    }
 
     protected int getChildWidth(int index) {
         return Math.max(mMinimumWidth, getChildAt(index).getMeasuredWidth());