Update config

this commit include changes from TeamHightmare, All credits to
Sportsstar89

From: android_device_htc_ruby
*ruby: ti chip clean up
*ruby: update wifi
*overlay: change usb tether interface to usb0
*make tabs

From: proprietary_vendor_htc (ruby)
*ruby: we are now using firmware for ti_wpan

From; android_device_htc_msm8660-common
*camera: change folder name