Bump versions
Add an "evolution" part to buildout

Makes it easy to run "buildout-versions-checker" to locate
out-of-date-packages
Remove crazy spaces
Pin Django version as a range

This allows us to easily upgrade subversions (1.6.X) so we can get
security updates (and whatnot) without breaking everything
Merge branch 'develop' into feature/package-upgrades

Conflicts:
	versions.cfg
Remove nose achievements
Bump versions
Fix imports in url.py's
Replace direct_to_template calls with TemplateViews
Include branch and tag buttons on repo page
Use development versions of greta and competition
Merge branch 'feature/package-upgrades' into develop