Removed support for iOS 6.x because it does not support the CIFilter for QR codes
Added textfield navigation to InputViewController. Removed IBAction to unwind from Organization
Changed colors
Added new darkOrangeColor
Fixed autocomplete textfield in new organization - match style
Fixed bug: adding a pending employee or volunteer never fires. Make volunteer and employee roles explicit - everyone is added to both groups to avoid confusing Parse inheritance
Updated Podfile for HTAutocompleteTextField