build: allow use of openjdk and other versions of make

Change-Id: I2e3c7f89ce51888afb9cda30eeaf6d757b057e2e
Don't build AOSP Music app

Change-Id: If1f62434a759ebd7a279d20c8328530981770f82
Remove vendor module check
Allow prebuilted apks
build date
Nice script
Remove recovery
Custom sounds
Default ringtone - notification
Fix device asserts

Conflicts:
	tools/releasetools/edify_generator.py
Revert "Load only the current product config makefile."

This reverts commit 54fa8c3ff9b1f0f1b0b9c551be864f1b7378c7fc.

Conflicts:
	core/product_config.mk

Change-Id: Ia942d826eae08429d91bbfbb6c43b1cdd78563f7

Conflicts:
	core/product_config.mk