m8: update blobs from lollipop gpe

* htc/m8_google/htc_m8:5.0.1/LRX22C.H5/434277:user/release-keys
* hacked up camera vendor blob courtesy of u-ra

Change-Id: I9b1d1b3da4c416d12db94cfbf12cad42a39a5c04
m8: add offloaded audio effects blobs

* kanged from bacon XNPH44S

Change-Id: Ie99ccba0456f4344cd068853388069cc0a2987bf