4 - improve keymap handling
5 - improve date parser even further!
6 - a script that reads keymaps from a file and writes them to the sqlite database, for easier maintenance
12 - rename "commands" to "code", to generalize.
13 then add a "command-name" to @infoX and a command that makes it easy to create commands
14 - put sort-expressions from Convert module into commands,
15 so they can be easily edited from within the program.