remove legacy power widget xml

Change-Id: I102f5367604f69c6f0a5bf4988e73ea77dbf55b4
libsensors: Close file descriptors

Change-Id: Ife12f1d13e4aca27eca9cba183929a6ad849bdf1
wl12xx: Update firmware to R5.SP6.01 from R5.SP3.06

Change-Id: Ibdc9ae0c70bfc7a0068881d40220e5a6df8e0667
overlay: Trebuchet: Follow base package changes

Change-Id: I550bf360864621f3ccc2859e70eb1597f88ce11a
add SElinux variant defconfig

Change-Id: Ie1304a845fcf71c761051e10ba3f909b559abe02