Split MARC 655 subjects into separate Genre section.
Only call #any? on mhlds when they are present.
Add icons and website URL for Tanner Philosophy library.
Clone params in remove_range_params helper method so we only modify a copy.
Merge pull request #650 from sul-dlss/655-subjects

Split MARC 655 subjects into separate Genre section.
Merge pull request #659 from sul-dlss/location-mhld-fix

Only call #any? on mhlds when they are present.
Merge pull request #660 from sul-dlss/tanner-icon

Add icons and website URL for Tanner Philosophy library.
Merge pull request #662 from sul-dlss/date-slider-bug

Clone params in remove_range_params helper method so we only modify a copy
Fix email/sms errors.

Move feedback into our own mailer so we don't conflict with Blacklight's RecordMailer class.

Temporarily hardcode SMS route.