SecureEye 0.2.1

Fixed

• COPR builds failed in the source stage, before any chroot was built:
  .copr/Makefile resolved the release version with git describe while make
  parsed the file, which happens before the recipe installs git. The version
  came out empty and set-package-version.sh aborted. It is now resolved
  inside the recipe, after git is installed, and a clone with no reachable tag
  fails with a message that says so rather than with a blank version.