This is a manual merge of a change going in to ICS-FactoryROM.
These permissions are needed to separate the (potentially invasive)
access to the user's social stream from the existing read/write
contacts permission.
Per discussion with Android release team, we are also hiding the
stream item API until we figure out a better way to guard the data.
Bug 5406886
Change-Id: I8339d743c3ebe8923c7ee47f2900444efcf82a52
0b61f59d77