audio: Do not apply delay patch to versions >= 5215 (applied upstream).
audio: Set CROS_VER_1 in test, do not apply any patch if the current branch is master.
Add short message when CRAS patches are applied.
test/30-audio: Fix test.
test/audio: Assign variables on multiple lines.
test/audio: Fix fetching branch list.
audio/test: Show ADHD heads on one line.
Merge pull request #579 from drinkcat/audio-fix-5215

Do not patch CRAS plugin for Chromium OS build >= 5215