qcom-common: show LTE icon instead of 4G

  * This is to mimic the behavior of the Google Play Edition phones.

Change-Id: I91847194b7e98be6ffac5fbbb3ce4706cfeb8ccc

Conflicts:
	qcom-common.mk
qcom-common: enable hardware aac encoder and hardware hwui shader stuff

Change-Id: I52044aaaea7b1d6daed93cc75ba59fa63ae6f6a0

Conflicts:
	qcom-common.mk
qcom: fix vibrator

Change-Id: Idfe1fb799b94279ab32c4d8fd191a1920e386d54

Conflicts:
	BoardConfigCommon.mk
Merge changes I39c756dc,Ic85726fc,I47113472 into jb4.3

* changes:
  qcom: fix vibrator
  qcom-common: enable hardware aac encoder and hardware hwui shader stuff
  qcom-common: show LTE icon instead of 4G