[bug][33945] Fix empty icons div in article views.
Fixes #3897
[imp][33944] Responsive tweaks to com_languages. Closes #3890
[bug][30925] Hide plus icon for empty subcategories.
Fixes #3909
Mail cloak broken when text contains non-ascii
Solving also mail entered as plain text of type myname@domain.com
Merge pull request #3914 from infograf768/mailcloak

[#11578] Mail cloak broken when text contains non-ascii
Mailcloak broken on images
Merge pull request #3915 from infograf768/mailcloak_image

*Mailcloak broken on images
emailcloak not working when linking an image and using an email subject
Merge pull request #3921 from infograf768/master_emailcloak

[#33898] emailcloak not working when linking an image and using an email subject