Reorganized Administrator Settings

The Valkre Admin Settings page has been updated to increase performance and set the foundation for a more organized Settings console for Adminstators.

Most notably, instead of a long single scroll, the Settings are organized into tabs across the top of the screen. Admins will also notice Settings that work together to be 'collapsed' into one menu item to simplify the experience.  For example, the settings for Product Lines, Brands, Business Units, and Businesses are all under ' Product Lines' now.