wifi: forward port avoid poor connection setting

Change-Id: I22d0866e2c5d9b7f119b7ad42cc66e78bfd6ada0

(cherry picked from commit 921169a7a4ae15d47135d0093f5dff0c28395720)
[2/2] Left handed navbar during landscape mode

This patch allows for the navbar to be moved to the left side of the
screen during landscape mode. Left handed people are more used to this
option.

Screenshot: http://i.imgur.com/jWqJcEV.png

Contributors:

Decad3nce
https://github.com/CyanogenMod/android_packages_apps_Settings/commit/a2b5ff1542e802f4257e7a7746ceb9e1c9cf333e

romanbb
https://github.com/CyanogenMod/android_packages_apps_Settings/commit/34344a5fa2a03d849901f09340f3dd8010e2a7fe

crpalmer
https://github.com/CyanogenMod/android_packages_apps_Settings/commit/6833e8c627e0b44b0ee7191fce714556ab3eac25

Change-Id: Ic95e3fda1f55efd2ec908c8d7226e638ec0ab80a

Conflicts:
	res/values/cm_strings.xml
	src/com/android/settings/cyanogenmod/ButtonSettings.java

(cherry picked from commit a01869ad874762849e13be8eaa56dc2f761c3d32)

Conflicts:
	res/values/cmr_strings.xml
	src/com/android/settings/ButtonSettings.java