Fix time dates, make 30 seconds ago. Fix test case syncing.
Make category handle test cases in a dictionary vs an array
add deleted_at to test case
Add helper method that wraps dateByAddingTimeInterval: on current date
add updated at to project
distant past
change date handling
formatting and remove unneeded import
Merge pull request #55 from joshpc/feature/55832896-sync-manager

Part 1: Adds updated at min for projects
Merge Conflicts