Clean up code in preparation for AOSP.

1. Include copyright headers in all files.
2. Clean up all lint messages except "bad header", which doesn't
   like our copyright statement, but which I do not seem to be
   able to disable.

Change-Id: I33b44eb7f942f0ce03c001e674377f193fb66def
8 files changed
tree: 46702d843cc9ad20e375c3132af7a8e31c14c900
  1. net/