envsetup: push to connected device only if it is $CM_BUILD

Change-Id: Icce057cb31d6fbc9abb0292311c88c32fea3540c
Enable Uighur Language in build.

Change-Id: I7f9430fa65f6477eb4571c09c5dd6589bd63b2ed
Merge remote branch 'cm/cm-10.1'