Eleven: Add missing metadata keys for Avrcp.

Change-Id: I7201838cf65b6b1edcf2aee0284e31bdafaf42ca
Eleven: Make sure we have vibrant colors for all default colors

Change-Id: I4be163e75fc35d3b139439c504d769d17d980ace
Eleven: Add some caching logic to BitmapWithColors for perf optimization

Change-Id: I9fe5e83b9b1b5bb8ca24978436ed371eec2db399
Merge pull request #3 from CyanogenMod/cm-12.0

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