Python : Improve caching system;
Python : Support XEP-0292: vCard4 Over XMPP (Thank you. Marvin W);
SVG : Add new icons, including characters as temporary placeholders (Thank you. Tigase);
TOML : Add more systems and modify properties of clients;
XHTML : Improve design and add a new page of extended vcard.
Python: Add instructions for operating systems and for featured clients;
SVG : Add new icons and optimize existing icons;
TOML : Add a file for operating systems;
XHTML : Add a page for operating systems.
Python : Addd support for UBports;
SVG : Add more icons;
TOML : Add more clients;
XHTML : Add a note of UBports, and an element to collapse/expand details.
SVG : Add icons of a plant and ReactOS;
TOML : Modify references of DivestOS and ReactOS;
XHTML : Modify F-Droid and DivestOS notices, and add a notice about ReactOS.
