xF2 Add-on [TH] XLink for XPress 1.0.6

Changes:

• Improved error reporting for easier troubleshooting. Please also check out the new [troubleshooting section in our documentation](https://www.themehouse.com/help/documentation/xlink/troubleshooting)

Changes:

• Resolved an issue that would block access to the search result tabs of other platforms if XenForo did have no search results.
• Resolved an issue that would show a wrong breadcrumb root level on various occassions.
• Added the ability to import remote platform accounts into XenForo.
• Resolved an issue that would prevent "show ads" to be correctly checked when opening a platform edit page.
• Resolved various API cache errors.
• Strip out various duplicated head page elements and move remote platform header above XenForo generic header for SEO/Meta data.
• Resolved an issue that would prevent remote platform administrator bars from showing up.
• Added an automated remote platform extension/theme installation/update service.
• Resolved an issue that would prevent redirection to after login if the remote platform was not in a subdirectory of XenForo.