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

Change-Id: Icce057cb31d6fbc9abb0292311c88c32fea3540c
Enable Uighur Language in build.

Change-Id: I7f9430fa65f6477eb4571c09c5dd6589bd63b2ed
envsetup: Don't tread on my $PROMPT_COMMAND

 * I want my own PROMPT_COMMAND to coexist with Android's, so stash it
   in the environment and add it to the new command.

Change-Id: I200902f135d0c5c620a8eb3ce9cefdba318cf9d3
roomservice.py: Fixups around fallback branches not being used by dependencies when ROOMSERVICE_BRANCHES is defined.

Change-Id: Ifb42a023cae5f62ac8f9cf7832125b91b431169c
Some changes added to compile and run with Java 6 and Java 7.

  - correction of errors with Javac 6:
    - target 1.5 and source empty.
  - correction of errors with Javadoc 7:
    - strange behavior when duplicate classes are given.

Change-Id: Ib814ede143f7799ef18e0fb1b733547519b8b0e5
Merge remote-tracking branch 'upstream/cm-10.1' into HEAD