VIPs and other themes can declare the permastruct, tag and category bases in their themes.
Return the directory path for a given VIP theme
Return a URL for given VIP theme and path.
Filter plugins_url() so that it works for plugins inside the shared VIP plugins directory or a theme directory.
Returns the non-CDN’d URI to the specified path.
Returns the non-CDN URI to the VIP themes dir.
Returns the raw path to the VIP themes dir.
Get the names of VIP plugins that have been loaded
Store the name of a VIP plugin that will be loaded