All references to attributes defined in pre-LOLLIPOP_MR1 SDK
are moved to version qualified resource entries.
Bug:18221682
Change-Id: Ifd739530ebcf99e6bc7ddb3f10bc5e05f0726e62
Build multiple APKs, each containing a disjoint subset
of configurations. These can then be loaded into the device
AssetManager and should operate as if they were never split.
Use the idea of building multiple sets of files, where each
set represents an APK. An ApkBuilder can place files
in a set based on its configuration, but you can actually
add directly to a set, in the case of the resources.arsc and
generated AndroidManifest.xml for splits.
Change-Id: Ic65d3f0ac1bbd290185695b9971d425c85ab1de3
