ver-018 - 18.01.2014 (internal release)
+ msms:kgsl_pwrctrl.c: fix HTC's ifdef dependency derp!. ported from (https://github.com/faux123/htc-m7/commit/61624e3e43e830e6799d6d07726685f3d0b68ece)
+ drivers/gpu/msm/kgsl.c: silence annoying and useless dmesg log spam. based on (https://github.com/faux123/htc-m7/commit/4e99fff38da71b447c9cc323b333e0a0ff47f24d)
+ add msm_kcal_ctrl: code for generic MSM LCD temperature calibrations.
ported from (https://github.com/faux123/htc-m7/commit/e6be5ca884528e32837cf204c75571091423bcc3)
ported from (https://github.com/faux123/htc-m7/commit/7188799b8cf01a2297057499804c440dbf1ed796)
ported from (https://github.com/faux123/htc-m7/commit/a03daea2cab604b6661dfabdf504c43977451b13)
ported from (https://github.com/faux123/htc-m7/commit/1c37d16805258694ef012f50ec02b5ec2e018d1b)
ported from (https://github.com/faux123/htc-m7/commit/bd06eaee3d14565a9d51e07d0701ac3c4ac7713a)
ported from (https://github.com/faux123/htc-m7/commit/c375d0f257b62feacc3aa40e3db71b72f98615e0)
ported from (https://github.com/faux123/htc-m7/commit/a50c8e32d6552c0706d35e97824b154fd26874b0)