Update language to comply with Android's inclusive language guidance

See https://source.android.com/setup/contribute/respectful-code for reference

BUG=161896447
Test: Build (all changes are comments + 1 error log message)

Change-Id: I26ef8e079bf13f19bdc3bbc8219f572a43b68090
5 files changed
tree: 93f3ef3b3fd5c9671727f14f8900b12dc7b78e89
  1. bin/