FS: import F2FS

Signed-off-by: flar2 <asegaert@gmail.com>
update defconfig
[cpufreq_ondemand]: enable input boost and add some tunables
remove some annoying log spam
[logo2wake]: fix logo2wake from deep sleep and remove some logspam
disale CRC check
reduce wlan_htc wakelock a little
reduce wlan_ctrl_wake and wlan_rx_wake wakelocks
Sense 4.4.2 update
update defconfig
Merge branch 'max_exp' into ElementalX-Sense