Merge 4.4.3 Build
Temp commit for testing purposes

Conflicts:
	CleanSpec.mk
	core/Makefile
	core/build_id.mk
	core/version_defaults.mk
	tools/releasetools/ota_from_target_files

Change-Id: Ic1ee6e151a75ff5b3291964df3b38cde032e9363
Comment out MakeRecoveryPatch, as it was before 4.4.3 merge

Change-Id: If7a8e41658f60584368506e10e1759b78f633772
Don't force building recovery - fixing a 4.4.3 merge derp

Some devices don't have a recovery.img - for example, Xperia Z etc.
This patch comments this out, as it was before the automerge

Change-Id: Ib9c123437cd616551818d3d70d3ff5957ae207fe