am 37fdea96: am db9ad2da: 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 '37fdea969fa9e9685e9d3864055573464ff8cdbb':
  Doc change: clean up a few stray css files. These are moved to frameworks/base/docs/image_sources/*.