CSS looks fine
added username column to user database
added avatars 100x100px
added gravatar
added additional information in user show page
Fixed flash messages - now have colors and nice style
changed style of user show view
cleaned code - added avatar partial
added answers points and accepted
added integration tests, added page titles
Repaired pluralization, added integration tests - show links delete&edit
Repaired one more  pluralization
added wrap function to question.title and user.username
Added accepted answers
changed default user.points to 100, superuser badge by username when >1000points
Fixed superuser badge (now when >= 1000 points), added View user to _header
Added increment user points when accepted answer
added jquery mouseenter&mouseleave on acceptance button, in progress with questions&answers points
Finished adding points to answers
Finished adding points to answers