Add V500 blobs (LG G PAD 8.3)

PS2:
v500: Add GPS as proprietary
v500: Updated camera blobs
v500: Update adreno libraries

Signed-off-by: Zaphod <mwilson@acesappraisal.com>

Change-Id: I10ac39aad795cf7792b64a2ba5d33a8223f877ff