Framework: Quick Access Ribbon (Part 1 of 2)

This patchset removes power widgets and replaces it with
a smaller version of the quick settings panel.

Change-Id: I347736ae61590c279baed8403d1e82a4241576d5
QuickSettings : Fix update issue if linked

Currently ribbon does not reflect updates to QS if they're linked.
This patchset addresses that.

Change-Id: I3787c30892c13dbcb7e5c48ff99cd2220b638302
Hide new non-standard APIs and permission

These were breaking builds due to the public API modification

Change-Id: I603fcf0601f40fb315086859aa03ef5b7ec39248