initial commit
prepare for single StoryView
format SingleStoryView nib
add views
add alpha to background login
create check for input on signUp
connect sign in with map and dismiss when creating story
Merge pull request #11 from LocalStory/Jake-MapKit

Jake map kit
Merge branch 'master' into ViewingStory
merge with master
Merge pull request #12 from LocalStory/ViewingStory

Viewing story
Merge branch 'master' into Jake-MapKit
Added a tab bar controller.
Added a placeholder method for determining the most recent, locally-stored story.