Release tag: 5.2
toolchain: Prepare for non-stock 4.4.3 toolchains
toolchain: Configure to Google 4.7 toolchain
Boeffla ramfs: Fix permissions of debug info file + add missing governors in debug info file
cpufreq: Added Wheatley governor

Credits to Ezekeel
boeffla_defconfig: Add governor wheatley
Boeffla ramfs: Add wheatley governor
Samsung ramfs: Update to ramfs of firmware XXUGND1
Release tag: 5.3-beta1
boeffla_defconfig: Support hot plugging for legacy governors
mach-exynos: Add missing dynamic-dvfs-nr_running-hotplug.c to support hotplugging of legacy governors
boeffla_defconfig: Add removed governors again (as hotplugging now active for all governors)
Samsung ramfs: Update to ramfs of firmware XXUGND2
Release tag: 5.3-beta2