services: p2p_supplicant and wpa_supplicant
Update: nvram_net.txt form stock nvram.txt
Add init.presto.rc, clean inits

Change-Id: I3651cb6a3307a0c8615dba2193908aeabaed3fa8
Add init.presto.rc
Merge branch 'jellybean' of git://github.com/mifl/android_device_pantech_presto into jellybean
Add additional services and restructuring

Change-Id: Iaa77a02f55a289a4c9bd4b18c1d7830e068878a9