votedetail: model, controller, and control interface (hhucn/adhocracy.hhu_theme#54)
Calculate and display vote details
Force visibility of invisible badges in votedetail dialog
Make votedetail conditional
Fix typo in migration script
Explicitly mark votedetail relation as lazy (currently the sqlalchemy default anyways)
Merge branch 'develop' into votedetail

Conflicts:
	src/adhocracy/model/__init__.py
Bump migration number
Merge branch 'votedetail' of https://github.com/phihag/adhocracy into phihag-votedetail
Fix migration script
pep8
Merge pull request #2 from nidico/phihag-votedetail

Merge develop, migration fix, pep8
Merge branch 'votedetail' into develop