Update add_to_manifest to revision 'jb43'. Fixes device tree revisions.

Change-Id: Ie15a5c5ef4fda91bc8fe7f3d4e75d4b50dbac7f9
CellBroadcast fear mongering

Change-Id: I25a053658c94f28b9b4bec34e061b5659b2dc96f
Merge remote-tracking branch 'pa/jb43' into jellybean-legacy
Merge branch 'jellybean-legacy' of https://github.com/xzzz9097/android_build into jellybean-legacy