Config adjustments
Path fixes, permissions fixes and other nonsense
Move wpa_supplicant to config/
Adjusting nodes on ueventd.rc and tweaking wpa_supplicant
More wpa_supplicant tweaks and RIL repair
Revert "Remove libgralloc and libcopybit"

This reverts commit 555efbb0fd246f4e70f655f691fc8e7e9de55392.