[packages/rpm-build-tools] (2 commits) Non-fast-forward update to branch purge

[draenog]

The branch 'purge' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch.

Commits removed from the branch:

  5e5f625... purge_packages: Check for changes not merged upstream
  8bb800a... purge_packages: Add option to switch on/off git gc

Commits added to the branch:

  f296164... purge_packages: Check for changes not merged upstream
  25e20df... purge_packages: Add option to switch on/off git gc