Clean up makefile cruft.

The build system already takes care of all these things.

Change-Id: Idef80b554e07cef5e5ed2adf1b5740a76f13ef6d
Themes: Only process themes that are applied during boot

Currently, the PackageManagerService will process all themes and
ensure their resources are compiled and available to the system.
This is highly inefficient and can bog the system down when booting.

This patch will only process the themes that are currently applied
durring boot and lets the ThemeService take care of queuing up the
others for processing.   This reduces boot time considerably,
especially when the user has many themes installed.

Change-Id: I52168a1751ad3bfc458048dd1558ad71cc16317a
Merge "Clean up makefile cruft." into du44
Remove MALLOC_LEAK_CHECK references.

Bug: 17378595
Change-Id: Ib9680ef97dfea6bc20d96f0bed90f4553186315c
Merge remote-tracking branch 'upstream/du44' into du44