Revert "merge various SF fixes from gingerbread to honeycomb-mr2" (DO NOT MERGE)

Also revert all dependent changes:
This reverts commit 8e18668d14adf601cbe5973030c310ec23d88461.
This reverts commit 69b4587bfbb3e98f793959d9123340360fa233a2.
This reverts commit a9c9a4baf24700e8817d47d8ea8da1742caea0b5.
This reverts commit 2c0042b666a969091c931614f2fc0dce2f1cfac8.
This reverts commit f6c8206735e7e078461e5f2aef6e1a1446fdd075.
This reverts commit 24855c09173a6caaec7dcedd0c2d7ce15121d39b.

Change-Id: I33e699640f3f59e42fa03c99a9a1b7af0d27d4d8
diff --git a/include/utils/RefBase.h b/include/utils/RefBase.h
index a21a18b..e81cd00 100644
--- a/include/utils/RefBase.h
+++ b/include/utils/RefBase.h
@@ -119,7 +119,7 @@
 protected:
                             RefBase();
     virtual                 ~RefBase();
-
+    
     //! Flags for extendObjectLifetime()
     enum {
         OBJECT_LIFETIME_WEAK    = 0x0001,