Updating fonts using UIAppearance. Cancel sign in request.
Update appearance of navigation bar
Changing navigation bar background for modal views
Updated class of select country modal navigation bar
Removed delegates to reduce coupling between view controllers. Each view controller now handles its own dismissal. Any notifications are raised through NSNotificationCenter.
Setting appearance of textfield and table section header labels.
Displaying offered or wanted in table cell
Merge pull request #1 from snowpool/ui_appearance

UIAppearance