Corrected pod spec version
Corrected Test dependency
Merge pull request #48 from RuiAAPeres/master

Refactoring on the DistanceDemo
Update ESTViewController.m

Added an NSLog statement instructing the developer to update the major / minor values in the code and ensure background app refresh is enabled.  These steps are necessary for enter and exit events to occur correctly.
Merge pull request #51 from front9tech/master

Update ESTViewController.m with major/minor update info