javalib.jar is now only used for jars that contain dex files, so
host java libraries are now always called classes.jar. Update
layoutlib's custom rules to match. Also remove built_ext_data,
the classes.jar in built_ext_classes already contains the
resources.
Bug: 36902714
Test: layoutlib-tests
Change-Id: I522d9e3786ad7deeb291c7c1a61ec4b86be03dc2
(cherry picked from commit 15d1878206)
Layoutlib is a custom version of the android View framework designed to run inside Eclipse. The goal of the library is to provide layout rendering in Eclipse that are very very close to their rendering on devices. None of the com.android.* or android.* classes in layoutlib run on devices.