Asset CleanUp Pro Performance WordPress Plugin 1.2.5.9

* Improved the speed of the generated & printed combined CSS/JS assets by ~30ms (depending on the hosting package and the PHP version used) when the HTML source is altered by avoiding extra useless verifications of the HTML output
* Improved combine CSS/JS feature: If the inline content (CSS/JS) that is associated with a handle (added via wp_add_inline_style() or wp_add_inline_script()) changes and the caching is cleared, make sure a new JS combined file is generated. Before, the caching had to be cleared in the browser as well, leading to old JS loaded in some situations
* When managing the assets, make sure the checkboxes from the load exception area are always disabled if there's no unload rule set, thus avoiding any user error to mistakenly add useless load exceptions to an already loading asset, also avoiding any confusing and get a cleaner list in the "Overview" area
* When managing the assets, make sure to show "before" and "after" content (so the user is aware how is that inline tag generated) associated with a handle too (not just the "data" one added via wp_localize_script())
* "Overview" page update: If there's any "Load it for the logged-in user" exception for a handle, show it
* Fix: Avoid creating redundant CSS files when minify inlined tags is enabled, leading to a large number of files in the caching

* 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