am 80ebbc3c: am 1a13c317: am a4375a19: Merge "Doc change: clean up a few stray css files. These are moved to frameworks/base/docs/image_sources/*." into jb-dev-docs

* commit '80ebbc3c5fde6d653c92a0288e1967f519b9c9ef':
  Doc change: clean up a few stray css files. These are moved to frameworks/base/docs/image_sources/*.