Renamed the dining image assets
Move the Events image resources into the assets catalog
Update the Events module to use the image assets catalog.
Relocate the Libraries image resources to the assets catalog
Update the Libraries module to use the assets catalog
Rename the Shuttles image assets
Convert the Shuttles xibs to use the image assets
Update the names for several shared image assets
Update asset references so Xcode can open the XIBs again
Relocate Tours image resources to the assets catalog
Fix issue with duplicated symbols
Rename several of the Tours image assets
Add Tours resource contants
Rename 'global' image assets
Rename Global, People and Scanner image assets
Remove iOS 6-specific code and use nicer resource location
More updated to image assets constants
Update Events to use image assets constants
Update Campus Map to use image assets constants
Update Dining to use image assets constants