Asset CleanUp Pro Performance WordPress Plugin 1.2.5.8

* Caching: Expired CSS/JS files are cleared differently (in time after visiting various pages) to save resources and errors related to the PHP memory (e.g. shared hosting packages often have limitations in terms of the server's CPU & memory usage)
* Make sure the combined CSS/JS file is valid before its tag is generated in the HTML output (in rare cases, the cached CSS/JS files get deleted either by mistake when developers are cleaning up the caching directory OR they weren't properly created in the first place)

* New ways of sorting the CSS/JS management list: By handles with rules & without rules / By the files size in descending order (from largest to smallest)
* Compatibility with "Smart Slider 3" plugin (and similar plugins that load the assets the same way): STYLE/LINK/SCRIPT are all showing up in the hardcoded assets list
* Higher accuracy in detecting hardcoded scripts that are loaded via output buffering levels
* Compatibility fix to avoid PHP warning error when "Smart Slider 3" & "WP Rocket" are used and the CSS/JS assets are fetched
* Improvement: Strip empty STYLE/SCRIPT tags if, after optimization, their content is empty (e.g. the CSS was minified as it had only comments in it)
* Improvement: In case fetching the assets will result in an error, filter the HTML output from certain tags that could mess the whole Dashboard layout
* Improvement (to save resources): Do not trigger Composer's autoloader while the assets are fetched
* Improvement (to save resources): Do not fetch all the hardcoded assets for the guest visitors if there are no hardcoded assets marked for unload
* Improvement (to save resources): Added disk caching mechanism for inline CSS/JS optimized content to avoid going on every page load through minify and other alterations that could add up to the TTFB (time to the first byte)
* Fix: If 'Ignore dependency rule and keep the "children" loaded' would have been checked for a JavaScript handle, the script would be unloaded on all pages disregarding whether it was marked for unload or not
* Fix: When minification is applied for inlined CSS, do not touch the background URLs as sometimes it leads to issues

* Make the admin aware in case a certain CSS/JS asset is loaded within Internet Explorer conditional comments (Read more: Internet Explorer Conditional Comments — SitePoint)
* "display=" is now applied to Google Fonts final URL, generated via WebFontConfig within inline SCRIPT tags
* Licensing: Auto activate site if the license is Unlimited (e.h. for the admin's convenience in case a move from Staging to Live was done and the license wasn't activated on Live)
* Licensing: Show renewal link if the license is expired; If the license is not active, show its status (in red background) near the 'License' text near the sidebar menu
* Fix: Make sure the path to /wp-includes/ (or other internal directories) is the right one when the blog URL is like mysite.com/blog/
* Added "Debugging" tab to "Tools" page
* From now on, "disk" is the default method for storing the cached information of the assets