jf-common: fix voice headset mic for voip calls

Change-Id: Ie5fde882fe767d9e1025820fdf250089c426ef44
jf: don't build without proprietary blobs

Change-Id: I816a5d9e28d9fb0765f3b0ccebd46e962e414eec
snd_soc_msm: Increase microphone volume for camcorder

* Camcorder records in such a way that we can actually hear it now
* Don't use MICBIAS1 - it causes some nasty feedback and popping

Change-Id: I08e3923322870cddbe54e8688b042f8f52eb875d