Placed api key string back in.
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Added Google Pluss connect and disconnect methods.
Removed unneeded files. Added G+ settings stub.
Removed unused xml.
Added Gridlayout support lib.
Renamed some layout files.
Added a few layout checks.
Set ArticleDetailFragment to use its own menu.
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Added VideoWallActivity.
Added YouTube views.
Added Youtube playlists array.
String fixes.
Youtube plays fullscreen in landscape.
Full Screen youtube prep.
Fixes.
Youtube mostly working now.
Merge fixes
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