am e70851f8: am fab3a19a: Merge "liblog: logcat: colored output."

* commit 'e70851f8a8aa4c9dfaa442abf812c283ba8d8b6f':
  liblog: logcat: colored output.
tree: ba9c8c8f3d7cc5bffb7f21ed701b5373da767fa9
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/