Show rating statistics on start page for all authors
Bugfix: Check linked_rating only if rating is NULL
Show rating statistics on start page for all authors (2)
Remove search box on start page, add teaser for visualizations.
Properly align item-list without rating
Factored out display of comment count link
Show feed icon on start page, changed codefor.de link
Add bootstrap 3.2 including LESS files
Migrate from CSS to LESS