Remove no longer used box files
Fix unlimited download 404 on digital products
Update categoroy page to not require js to line up products
Filters Core
Filter UI Integration
Filter pagination fix

Also removed old pagination extension, no longer needed, since the
newer CI version is superior to the one we tweaked.
Updated USPS Domestic & International Rates
Missing lang line

Causing errors in log
Missing lang line

Causing errors in log
Merge pull request #155 from olimortimer/patch-1

Missing lang lines
CSS fix for product overflow
parse fix