Groups

Here is a list of some commands, variables, and licensing details:

MIT Licensed Code	This group of code–the attributes and stub–is licensed differently than Minibuffer
Commands	These are Minibuffer "commands" that may be executed by typing M-x command-name or keys may be bound to them
Variables	These are "variables" exposed to Minibuffer's M-x describe-variable and M-x edit-variable commands