Remove deprecated x11 ports
Remove deprecated ports owned by x11:
- x11/xsetmode
- x11/xsetpointer
- x11/libxkbui
- x11/xrx
- x11/libXevie
- x11/liboldX
- x11-fonts/font-bitstream-speedo
- x11-fonts/libXfontcache
- x11-drivers/xf86-input-hyperpen
- x11-drivers/xf86-input-mutouch
- x11-drivers/xf86-input-acecad
- x11-drivers/xf86-input-penmount
- x11-drivers/xf86-input-fpit
Remove libraries from the USES framework and Mk/Uses/xorg.mk as needed to
adjust for their removal.
Add entries to MOVED and remove from port categories makefiles.