Re-order the imports
Drop the bugzilla integration in the admin controller
Create the pkgdb2client.utils module
Move the bugzilla query from the CLI module to the utils module
Instantiate the bugzilla client only once for the whole module
Drop the call for FAS since we do not use it anywhere
Add method to login against bugzilla
Add utility method to retrieve a specified bug off bugzilla
Add utility method to find out all the users that commented on a given bug
Add a utility method to check if a specified email belongs to a packager
Start working on the check pre-package creation