Fork art

Seriously. Fork it.
android-5.0.2_r1
Fork external/bluetooth/bluedroid
Switch ARM toolchains to my repo.
Merge remote-tracking branch 'mw/aosp-5.0' into lollipop-old_DDK
fork omap4xxx

Change-Id: Ie1fad7fd51da7aed1d2f0bac6c58d189961ffe66
Fork vendor/fml

Change-Id: I099245c4eab69ecccb755c175df2fe5526a8f8fd