a5: Fix build barrier

Change-Id: Iaf9778b8bad110ad8884ca87d9c16cce4c0cdfcc
a5: A bit more informative readme.

Change-Id: I5d05529f7b7901a7072308749889ffe647512dee
Signed-off-by: Vaibhav Bhasin <bhasinvaibhav97@gmail.com>
Merge branch 'cm-11.0' into kk_mkt