Needlessly duplicating values in an overlay complicates things when
making changes to the code base.
Change-Id: I22610fdc82cecf8cee06be8dda61de6bb193b620
Adds an overlay for the Camera resource needsSamsungCamMode, also
adjusts media_profiles.xml to include 1080p@30 as HD and 720p@30 as
High.
Change-Id: I84e439a25873942dbceb1e1ce36a550c74fcb55a