import package support bz creation (part 1)
Intregration almost complete | Bz upgrade logic needed

- Switching between InProgress and Finished will alter the BZ state too
- If one switches to the Finished state, a comment will be put in the BZ with
  information about it's sources-git-url, brew and mead nvr.
- The javascript script will wait for 5 seconds until it updates (syncs) the bz
  information with what is being displayed
- Upgrade only the BZ that has as summary 'Upgrade'

TODO:
- Complete check of when to upgrade a BZ based on the criterias