xF2 Add-on Similar threads 8.2

Now using Guzzle for HTTP requests.​

Added space below similar threads results box in thread view.​

Added code to display a friendly server error log if Enhanced search is selected when XFES has not been installed.​

Removed 'Show below first post' function.​

Improved code to eliminate 404's.​

Updated regular search to order results by descending.​

Increased AJAX timeout to ensure proper operation.​

Fixed issue with quick thread, similar thread result links were not clickable.​

Fixed Show post thread in Options page.​

• Fixed issue dealing with the Exclude forums function in the Options page.
• Fixed minor issue where if Elasticsearch is not available for a short time an error message was displayed.
• Updated Template modifications to be more compatible with other add-ons.
• Fixed Template modification.
• Fixed problem dealing with maximum results.