am b7019e21: am a9c381ed: Any intermediate targets between Progaurd and the built_dex should be differently named.

Merge commit 'b7019e2147173a962febeab0e0693cdec9f80789'

* commit 'b7019e2147173a962febeab0e0693cdec9f80789':
  Any intermediate targets between Progaurd and the built_dex should be differently named.