Working copy with Animation Engine and Google Search
Added new WalkMapItem class, which encapsulates a MKMapItem and provides linked list functionality. Also re-wrote the RandomWalk Class to return the new WalkMapItem as a linked list of locations with route data included
Merge pull request #16 from lee-leonardo/master

Notification improvements.
Merge branch 'randomWalk'
Merge pull request #17 from collinatherton/master

Added new WalkMapItem class. Rewrote RandomWalk
adjusted initializer for Animation Engine
Map zooms out beyond radius, takes in current location and starts animation from there
Cleaned up code a little, made it generic
Merge branch 'animationTest'
constants file?
Merge pull request #18 from gaylejj/master

Updated animationEngine
Merge branch 'master' of https://github.com/DrunkardsWalk/DrunkardsWalk

Conflicts:
	DrunkardsWalk.xcodeproj/project.pbxproj