Revert "Make sure sync() happens in UI thread"

This reverts commit 2cdaa04b0ef7faf02a47ed25215c5b20fa5b219d

Marc, we need to go over this. Lots of things broke once I synced this change down. I could not get the contents of folders, things were resyncing all over the place. Reverting this for now.
diff --git a/src/com/android/mail/browse/ConversationCursor.java b/src/com/android/mail/browse/ConversationCursor.java
index f0a11bc..0fed972 100644
--- a/src/com/android/mail/browse/ConversationCursor.java
+++ b/src/com/android/mail/browse/ConversationCursor.java
@@ -157,6 +157,7 @@
                     if (sRefreshReady) {
                         // If we already have a refresh ready, just sync() it
                         LogUtils.i(TAG, "Create: refreshed cursor ready, sync");
+                        sConversationCursor.sync();
                     } else {
                         // Position the cursor before the first item (as it would be if new), reset
                         // the cache, and return as new
@@ -171,7 +172,7 @@
                     // Set qUri/qProjection these in case they changed
                     LogUtils.i(TAG, "Create: new query or refresh needed, query/sync");
                     sRequeryCursor = doQuery(uri, projection);
-                    sRefreshReady = true;
+                    sConversationCursor.sync();
                 }
                 return sConversationCursor;
             }
diff --git a/src/com/android/mail/ui/ConversationListFragment.java b/src/com/android/mail/ui/ConversationListFragment.java
index 2fe0237..8734ce1 100644
--- a/src/com/android/mail/ui/ConversationListFragment.java
+++ b/src/com/android/mail/ui/ConversationListFragment.java
@@ -521,10 +521,6 @@
     @Override
     public void onLoadFinished(Loader<ConversationCursor> loader, ConversationCursor data) {
         mConversationListCursor = data;
-        // Sync if necessary
-        if (mConversationListCursor.isRefreshReady()) {
-            onRefreshReady();
-        }
         mListAdapter.swapCursor(mConversationListCursor);
         mConversationListCursor.addListener(this);
         updateSearchResultHeader(data != null ? data.getCount() : 0);