Revert: 'Replace G2 Audio with Nexus 5'

It works better.

Signed-off-by: dr87 <nb00870@gmail.com>
Signed-off-by: baked <travp624@gmail.com>

Conflicts:
	arch/arm/configs/g2-tls-perf_defconfig

Change-Id: Ic5f022f5947b6e697baec9cdab597de4052f8579 (reverted from commit 041db1049e41675125a3ec85ed10b1a06ddb314d)

Wasn't working in 4.4.3