Premium cXF - Advanced Footer 2.4.0

NOTE: make a backup copy of the options settings in Setup > Options > [cXF] Advanced Footer, make a note of all icon links and icon names, as all these settings will be reset

Changes:

• a major overhaul of the code, rewritten to make it more efficient and transparent
• NEW: option to upload custom image icons; for example, you can now download the free Bluesky SVG icon from Font Awesome and upload it to the Advanced Footer
• minor bug fixes

• fixed alignment for X icon
• CSS changes for footer columns and social icons

[WARNING] In case you missed it, please read the description in the previous three updates

• added support to display icon for X platform (for XF 2.2 and 2.3)

• bugfix for login and register links in footer (for XF 2.3)
• bugfix for wide footer option (for XF 2.3)

• changed template modification for Contact link for better compatibility