wlan: Improve W-Fi data transmission stablity

Update gDataInactivityTimeout parameters from 20 to 200ms to improve
wifi throughput when DUT connect to Broadcom solution Mobile Hotspot.

All credits go to XDA-member kalo86
http://forum.xda-developers.com/nexus-4/development/wifi-fix-updated-nexus-4-wireless-t2300873

Change-Id: I6541b439d6aebad5ff8e9b461ceaad7cbd338da7
Merge "wlan: Improve W-Fi data transmission stablity" into cm-11.0
ODEX build
Linaro Toolchain
mako: TWRP-ify

Change-Id: I376143f08d3150986614c3d6fd2d0d4d3f9a05fd

Conflicts:
	BoardConfig.mk

Fix TWRP-ify commit

This will also fix sounds problems.
Thanks @Entropy512

Change-Id: I80740cb492250c7afdd1499457e4669ccee88dbb
Add F2FS support
Customize kernel