Added views & rackup.
Added sinatra-contrib for sinatra/reloader.
Added database logic.
Added delete ability / logic.
Added edit functionality.
Refactored idea_box & added partial view(s).
Added IdeaStore and started moving to separate class.
Completed I3:Refactor of IdeaBox.
Merge pull request #1 from ATMartin/dev

Merge IdeaBox up to I3 from dev branch.