camera: backport jb camera from omapzoom for ics ducati support

Change-Id: Id51b1911b257f3c50cd3468158658af1f36155a8
libtiutils: update from omapzoom for jb, and rename to avoid conflict

Change-Id: I5d67c6d43c2e0329f625a4e7c8990ceda13297a6