Merge pull request #39 from LocalStory/Jake-MapKit

Merge from my mapkit branch
Merge pull request #40 from LocalStory/Jake-MapKit

Fixed override of user panning
Added handling to remove NSLog from release builds and added error messages for network failures.
Merge pull request #41 from LocalStory/ErrorMessages

Added handling to remove NSLog from release builds and added error messa...
Irrelevant changes.
Merge branch 'master' into Jake-MapKit
Fixed centering button and pin drop animation issues. Added time-based refresh for missed fetches. Removed all NSLogs prior to app store submission.