s2w: rename version file so we don't conflict with dt2w, driver versions, etc

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
sweep2wake/doubletap2wake/touchscreen: Prepare for dt2w

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>

Conflicts:
	drivers/input/touchscreen/Kconfig
	drivers/input/touchscreen/touch_synaptics.c
	drivers/input/touchscreen/touch_synaptics_ds5.c
	drivers/video/msm/mdss/mdss_dsi_panel.c