added prebuilts, no vendor calling
BoardConfigCommon: re-organized to match my local devices
common: added links for prebuilts, gps, usb accessory, and re-organized
liblights: space
lights: spacing
overlay config: removed location, added hardware heys, bt tether
overlay array: get rid of restart to bootloader
overlay: get rid of restart to bootloader
overlay storage: added sdcard2 for unified branch for sd/int booting