Use the mapViewDidFinishLoadingMap delegate to avoid showing the alert when it shouldn't be shown
Merge pull request #342 from Wizecoder/out-of-range-fix

Use the mapViewDidFinishLoadingMap delegate to avoid falsely showing the Out of Range alert
Update CHANGELOG.md
Change version number to 2.3.1
Merge pull request #344 from OneBusAway/develop

Merge 2.3.1 into master