- by jdanthinne: Customize the title attribute for the input field.
- by Hala mansour
- by jdanthinne
- by jdanthinne: added theme suggestions
- by jdanthinne: don't generate any markup for the popup if there's nothing in it.
- by auth: translate other searches labels
- by Simon Georges
- By jpontani: initialize original_keys variable in case of user search with Solr enabled, causes undefined variable since it never reaches original_keywords
- by cosmicdreams: add custom handler only if not already there.
- by jdanthinne: translate placeholder text
- by jdanthinne: test if keys are present before copying them to advanced search
- by cpliakas: search path should use module defined search path if available.
- by jstoller: unset advanced fields when empty instead of hiding them.
- by jpontani: allow custom path definitions from Solr; remove any item passed in the array to Solr that isn't a content type, to prevent invalid filters