Synchronizing on the new-apps list before modifying it. (Bug 6621553)

- Minor tweak to qsb padding
- Adding yet more logging for single-app-page issue

Change-Id: I4272dd7a70c9ac26f026b03a1f991f14844fdb9d
diff --git a/src/com/android/launcher2/AppsCustomizePagedView.java b/src/com/android/launcher2/AppsCustomizePagedView.java
index 45bb08a..7784cd6 100644
--- a/src/com/android/launcher2/AppsCustomizePagedView.java
+++ b/src/com/android/launcher2/AppsCustomizePagedView.java
@@ -938,7 +938,7 @@
 
     @Override
     public void onLauncherTransitionEnd(Launcher l, boolean animated, boolean toWorkspace) {
-        Log.d(TAG, "6549598 onLauncherTransitionEnd");
+        Log.d(TAG, "6549598 onLauncherTransitionEnd mDeferredSyncWidgetPageItems.size(): " + mDeferredSyncWidgetPageItems.size());
         mInTransition = false;
         for (AsyncTaskPageData d : mDeferredSyncWidgetPageItems) {
             onSyncWidgetPageItems(d);
@@ -1101,7 +1101,7 @@
     }
 
     public void syncAppsPageItems(int page, boolean immediate) {
-        Log.d(TAG, "6549598 syncAppsPageItems page: " + page);
+        Log.d(TAG, "6549598 syncAppsPageItems page: " + page + " mNumAppsPages: " + mNumAppsPages);
         // ensure that we have the right number of items on the pages
         int numCells = mCellCountX * mCellCountY;
         int startIndex = page * numCells;