started coloring tablebiews
Lots of code to color the tables attractively.
added ColorSets class to deal with colors
colors generally working
added color icons
May have correctly detected whether user is in region.
Better contrast - change navbar items back on disappearing
possibly fixed some memory leaks?
navbar colors correctly update
implementing help screens customization
2 help screens implemented
segue works and passes info
starting to correctly save defaults
broken map
changed name of historic
changed historic.plist name
added encoder decoder in mapAnnotations
starting to implement file saving instead of defaults.
reading and writing NSDefaults for saved locations
got table working for favorites