Adds polaris class
Adding latest changes to class and adding class to info file
Removing debug direct curl output from class
Finishes searchBibs, getBib, and getBibHoldings methods, implements caching and error handling
Removing debug settings
Fixing return in error handling
Merge branch 'launch-pads' into feature/polaris-pac-1.0
Current progress on item detail page
More work on item details page
Add pac module to bento_box dependencies.
Add helper function to get the url for a syndetics image.
Create initial ajax menu callback for Polaris search results ("In the Library" bento box).
Add 'In the Library' bento box block.
Fix issue where search results title was being hidden.
Update polaris search to use Boolean path, add basic sort support.
Update syndetics image retrieval to include UPC and OCLC information if available.
Update number of results per page for 'In The Library' bento box.
Merge branch 'feature/polaris-pac-1.0' into launch-pads