Changelog (1.2.3)

A few new decks brings us to 40+ decks and 2750+ cards!

• 8 Golden Rules of Interface Design, Ben Shneiderman, 1985–
• 10 Principles of Good Design, Dieter Rams, 1976
• Design Rules, Jeff Raskin, 2000

ps: improving the language support in the bundled fonts is still on my todo list.