Add some kk drawables and update some others (Credits: Rush25) :)

Conflicts:
	packages/SystemUI/res/drawable-hdpi/ic_qs_torch.png
	packages/SystemUI/res/drawable-mdpi/ic_qs_torch.png
	packages/SystemUI/res/drawable-xhdpi/ic_qs_torch.png

Conflicts:
	core/res/res/drawable-hdpi/ic_sysbar_quicksettings.png
	core/res/res/drawable-mdpi/ic_sysbar_quicksettings.png
	core/res/res/drawable-xhdpi/ic_sysbar_quicksettings.png
	core/res/res/drawable-xxhdpi/ic_sysbar_quicksettings.png

Change-Id: Ibd4ec360fe677cd5a193e900e1634a2c17051d8e