Code review comment for lp:~rbalint/ubuntu-archive-scripts/bzr-by-team-report

Ok, I guess it should be fine to have such a 'short lived' report for the bazaar migration. Once the bzr migration is complete, it might be good to get rid of this. Code looks okay - at least it follows the same style and design as the generate-team-p-m script. I'll fix some whitespaces and get this merged.