- rpm-4_4_9 merge:

- rpm-4_4_9 merge:
  find-lang moved to rpm-buildmacros
  relaxed gcc version (no rpmrc, pie not used, builds on ac)
  relaxed python dep (egg info not produced, python version from configure arg)
  obsoletes rpm-scripts (now rpm-base pkg)
  ppc macro back, defined in this spec
  check-files cleanup
- sysinfo fully converted to dir
- prefer shell version of rpm2cpio
- epoch0 patch is back
- resolved mess with libs packaging

Changed files:
    rpm.spec -> 1.875