am 7bcb88ff: am c00b2cf9: am 91ed9bbb: Merge change Id8115ffb into eclair-sdk

Merge commit '7bcb88ff08564dba5f9e41d8fea3914a49e4e5d8' into eclair-mr2-plus-aosp

* commit '7bcb88ff08564dba5f9e41d8fea3914a49e4e5d8':
  docs: revise user agent detection to use lower case