Super Admin Performance Boost.

Super Admin Performance Boost On a WordPress Multisite, tries to avoid using switchtoblog() and restorecurrentblog() when possible. Description 1. Short-circuit the getblogsofuser() function. We don't have to check if a site is own by the user, we want all sites. 2. Extend WPMSSitesListTable and use bespoke SuperAdminPerformanceBoost::getadminurl() and SuperAdminPerformanceBoost::gethomeurl() funtions. 3. Extend WPMSUsersListTable - For the Super Admin, hide their sites in the Sites column. - For rest of the users, use bespoke SuperAdminPerformanceBoost::gethomeurl() funtions. Side note I wish I did't have to write this and the Super Admin All Sites Menu plugin, but it feels like WordPress Multisite is not ready for the Super Admin role. I have a multisite with 100+ sites, and the following issues are a pain: - The My Sites menu doesn't work for more than 23 sites, hence my Super Admin All Sites Menu plugin. - switchtoblog() is used on every site for each page load, only to get the blog details, which is a waste of resources. - There's no point in listing all sites in the Sites column for the Super Admin, they own them all. Installation You know the drill. Copyright