Merge pull request #623 from MIT-Mobile/3.6/dev-intrepid-lwright

3.6/dev intrepid lwright
Fixed maps linking issue w/ library locations #589
Room selection now goes back to main form screen in building services iPhone #586
Selecting problem type in building services iPhone now goes back to main form screen #587
Tours About MIT Picture in tours #600
Fixed issue where scrolling to a date and rotating in dining halls detail showed wrong date #592
Removed character trim on end because of new information #589
Maps recent / suggestions icons added #493