Stuff prior to dispatch queues.
Implemented the basics for the background thread dispatch queues. The rest I'll deal with later.
Beginnings of finding the bounds for Random Walk
updated Bounds functions to get min/min coord and max/max coord
Bounds increased by 20% from results returned
Uber distpatch queue
Reference to file outside of the repo! Nice trick!
Merge branch 'DispatchQueue'
Merge pull request #28 from kirby/master

Add basic data model and CDPubCrawl to access it
This commit should make the queues and such ready. I believe by adding the controller and registering the actions, it fires off the didRegisterNotificationsSettings, which I am going to use to my advantage for registering with the system what types of Notifications to fire off.
Merge branch 'newBounds'
Merged/resolved conflicts. Added bounds forumla
Merge pull request #29 from gaylejj/master

Merged bounds forumla
I implemented everything except the stuff that fires off when an action is picked.

            var appDelegate = UIApplication.sharedApplication().delegate as AppDelegate
            appDelegate.notificationController.scheduleNotificationWithRegion(CLCircularRegion(center: annot.coordinate, radius: 10, identifier: "Bar"))

Inside the annotation point generation is needed,
Merge branch 'master' of github.com:DrunkardsWalk/DrunkardsWalk
Merge branch 'QueueWork'
Merge pull request #30 from lee-leonardo/master

NSNotifications should work
merge with upstream master
Merge branch 'kirby-master'

merge with changes from Leo