switch to TI supplicant

(cherry picked from commit 5221290f9fb75b915c5689557c655c2a84ae3897)

Change-Id: I1c94073395f515adfaccb269da0ef16e9ebd1314
remove egl.cfg

Conflicts:
	BoardConfig.mk

Change-Id: Ib2a936e0ea9b39bc1d4a57596c9612a1cb466db2
remove power hal
add Romanian language
Revert "temp fix hostap"

This reverts commit 744274a67e565b2a0d00978477487dd5d65af8bb.
remove useless board options

Conflicts:
	BoardConfig.mk

Change-Id: I7a6888770cc610a1f09131c771652586b3695cee