Remove unused header
Remove unused packages
Fix headers and comment dead code.
Remove dead and commented code
Merge pull request #75 from aplanas/master

A set of commits to detect dead code and clean the headers
Make pep8 happy, except for the long lines
Merge pull request #76 from aplanas/master

Make pep8 happy, except for the long lines
check needs to verify all reviews by_project are tracked
Merge pull request #77 from openSUSE/coolo_1607

check needs to verify all reviews by_project are tracked
have bootstrap_copy also in big staging prjs

Having a copy of the bootstrap repo is not strictly necessary but helps
to fix problems - and we can unify the handling of the prjs

Related issue: 1517
implement api call to get days since last freeze
don't allow select in an outdated (+7 days) project

and build enable the prj afterwards
Merge pull request #78 from openSUSE/coolo_1517

I will merge this, we can improve the visualization later.
More PEP8 compliance for the main library
New approach for action #1658 - move does not need a from argument
Merge pull request #79 from aplanas/master

New approach for action #1658 - move does not need a from argument
Merge branch 'master' of github.com:openSUSE/osc-plugin-factory