m7-common: set OpenGL ES version to 3.0

* Adreno 320 is capable of OpenGL ES 3.0

Change-Id: Iac042c092719fb04f8f001defc9259b1f1c545ea
m7-common: remove old camera flags

Change-Id: Ib42b463e34ca65a9c921ad225cc7c553afc1fd25
m7: selinux support

Change-Id: I087f0fa797cabeeefe71be1330aae99633353a28
m7: Underp BT tethering

Change-Id: Ia3e028a068ab75f35463721c483b0ca4a3f00b16
m7: Fix Bluetooth sleep bugs

 * Switch to HTC's ioctl interface
 * Set polarity to low
 * Enable two stopbits for serial device

Change-Id: I69f4d60c8cb57437d455ce8fd7651f422d048a30
m7-common: show LTE icon instead of 4G

Change-Id: I648f94cafb85026e8b242a04ff4f6ac12d2a934e
m7-common: remove deprecated overlay options

Change-Id: I2158f9ec378f3faceee05aa982984f547d480cc6
m7-common: set network attributes

Change-Id: I814b843b448475009d9e340d9e40d3e797cc59d5
Merge "m7: selinux support" into cm-10.2
m7-common: Remove DeviceSettings/DeviceParts

Change-Id: Ia41c20f60a1bfbbab1d43b8746e2c389a7dc6241
Revert "m7-common: show overflow button by default"

This reverts commit e7ec35839ef31d8e8ac60ab48e4583ff8ca158be.

Change-Id: If922c5411777b6aae4faeafc202b14a559c77fc3
m7-common: update hardware keys available

Change-Id: I9b038eaad066b5dba7501ddea62fa15b24e13064
m7-common: support vibrator tuning

Change-Id: I5a3093c9c46e4c480aa736539cbb3e5abcefbe6e
Merge "m7-common: set network attributes" into cm-10.2
Merge "m7-common: support vibrator tuning" into cm-10.2
Merge branch 'cm-10.2' of github.com:CyanogenMod/android_device_htc_m7-common into cm-10.2