Pull up following revision(s) (requested by skrll in ticket #818):
	xsrc/external/mit/xf86-video-wsfb/dist/src/wsfb_driver.c: revision 1.14
	xsrc/external/mit/xf86-video-wsfb/dist/src/wsfb_driver.c: revision 1.15
	external/mit/xorg/server/xorg-server/hw/xfree86/xorgos/Makefile: revision 1.32
	external/mit/xorg/server/drivers/xf86-input-keyboard/Makefile: revision 1.15
	sys/dev/wsfb/genfb.c: revision 1.49
	distrib/sets/lists/xserver/md.evbarm: revision 1.1
	sys/dev/wscons/wsdisplay_vconsvar.h: revision 1.22
	external/mit/xorg/server/xorg-server/Makefile.common: revision 1.24
	xsrc/external/mit/xf86-video-wsfb/dist/src/wsfb.h: revision 1.4
	external/mit/xorg/server/drivers/Makefile: revision 1.61
	sys/dev/wsfb/genfb.c: revision 1.50
enable X11 build for evbarm.
aprint_verbose -> aprint_debug
WSDISPLAY_TYPE_VC4 framebuffer is BGR
for WSDISPLAYIO_SMODE, if the bus ioctl handler returns EPASSTHROUGH, dont treat it as an error
default to swkbd mode on evbarm as well, now X without config should work
properly on BeagleBoard, RPi and the like
fix a typo in a comment
use WSDISPLAYIO_GET_FBINFO if available