Additional work on responsive theme, make minified and non-minified versions of css.
Try to avoid submit when item barcodes are scanned
Do not submit when a carriage return is entered in patron barcode box
Give error if login and barcode are not entered for offline circ
Don't enter offline circ if the item barcode is not entered
URL Encode info when processing offline holds
Fix logging for offline holds
Merge branch '2013.05.0' into 2013.06.0
Updates to responsive theme, use new datepicker
When placing a hold, force login before going to hold form