Update to xf86-video-neomagic-1.2.1.

1.2.1:
  fbpseudocolor no longer exists, don't try to use it.
  neomagic 1.2.1
  Compile warning fix.
  Don't include fbpseudocolor.h, as it is no longer available.
1.2.0:
  Death to RCS tags.
  neomagic 1.2.0
  Replace references to XFree86/XF86Config in man page
  renamed: .cvsignore -> .gitignore
  Define NEO_*_VERSION using PACKAGE_VERSION_*
  neomagic: port to libpciaccess
  neo: finish pciaccess conversion
  finish pciaccess conversion
  Makefile.am: nuke RCS Id

(tnn)