sgi-bitmap-fonts-1.0-bp160.1.10

- Use %autosetup macro. Allows to eliminate the usage of deprecated
  PatchN.

- fix tumbleweed build

- call gzip -n to make build fully reproducible

- amend spec file to reflect new font packaging scheme
  (see openFATE#313536);

- fix build 12.2.
  * now bdftopcf is a separated package from xorg-x11.
  * xmkmf now in imake.
  * Imake.tmpl now in xorg-cf-files.
  * mkfontdir is now splitted to a separated package from xorg-x11-util-devel

- call spec-cleaner

- added COPYING file [bnc#752246]

- Minor cleanup

- renamed to sgi-bitmap-fonts

- remove support for pre-9.1