switched back to static cell types for report view, implemented in-cell description editing, removed obsoleted files
added basic image picker functionality
got image selection to 'acceptable' level of functionality
implemented submit button
implemented basic location fetching
added some debug functionality for evaluation location data
adding a bunch more debug stuff
implemented NSCoding in VOReport and set up +categories to return a singleton instance
refactored @categories property to be a number instead of a string
fixed report coding