Bug: Fixed an issue with a PHP (5.4) feature being deprecated, involving
how pass-by-reference is used.
Bug: Fixed issue that was loading the breadcrumbs in the incorrect order,
when using the new Saleclass feature in the settings.
Bug: Changed how the set_headers function works. Default is a 500 and
will pull the header status from VMS. Solves issue with 404's appearing
on pages with no inventory.
New Feature: Added another parameter to the API call, that will allow for
the call to return similar vehicles.
New Feature: Added a new inventory theme, Dolphin.
Version Update: 3.20.9