Make rbt --help be a little more sensical.
The help output for rbt would say "the most commonly-used commands are:" and

then proceed to spit out an unordered list of every command, no matter how

commonly used.
I've replaced the "most common" commands list with a curated list of the things

that I think are actually most common, in the order that people probably care

about them. We then print out the rest of the commands in alphabetical order.

Ran rbt --help