Add generic tablescreen class
Rename talks stylesheet
Start converting over to promotion tableview.
Merge branch 'refs/heads/master' into talks-refactor

* refs/heads/master:
  Get rid of the dots.png file once and for all!
  New stylesheet 'maps' is superclass for location and party screens.
  Restyle buttons on the slide out menu.
  Update icon to only say '#inspect' instead of '#inspect 2014'
  Adds new icon based on @twerth's logo for the conference.
BreakCell working with ProMotion.
Speaker cell working with Promotion
This method is deprecated as of iOS 6.
Tapping speaker rows shows the speaker bio now.
Removed redundant if statement.
Merge pull request #13 from MohawkApps/talks-refactor

Talks code refactor