Install preopted profiles on device

They are stored in /system/etc/profiles/, these will be copied to
the over the data profiles during fist boot. This means is required
to avoid missing JIT samples for the preopt compiled methods.

Bug: 38032017

Test: make and flash
Test: adb shell ls -l /system/etc/profiles/

Change-Id: Ia4573464ac39c4720e0d9e8a29b8ea4213bd9d78