whitespace cleanup, remove extract() per https://github.com/GigaOM/legacy-pro/issues/2267
permalink() method can now be called without arguments to return the URL for all the currently selected search terms
replaced  global with bcms_wijax() object accessor; properly setting the wijax path based on the currently selected search results; more standards cleanup; sparkles
Merge pull request #37 from misterbisson/wijax

Wijax widgets