Removed segmented control from donation list page
Added a button to list view that will reveal the filter when tapped
Implemented a controller to present donation filter options
List view now shows the donation filter view
Donation filter table cells now add a checkmark when selected
Created helper function for grabbing option names array per section
Donation filter sections now only have one row checked at a time
Created class to encapsulate donation filter options
Gave the donation filter a class method to make it static and shareable
Added a new class to handle ordered dictionaries.
Created and utilized a shared filter object to save filter state.
Removed the options variable from donation filter controller.
Made donation filter view check the correct row initially
Filter settings now get saved.:
Implemented cancel button on filter page.
Implemented filtering based on new filter page.
Modified the map view to use the new filter page.
Changed the color of the map markers based on availability
Removed custom styling in preparation for ios7 update.
Removed the filter button from the map page when it is called from the donation page.