- Don't need confirmation/--force for undoable commands
- Drop duration from output message after wait. I don't feel the time
for this should ever be long enough that the number is interesting
enough to get top billing.
- If "shouldn't get here", then it should be an assert.
- Use '_' instead of '__' for unused options.
- Drop the res.instId hack. Instead use a partial faux instance
in place where other endpoints return a machine object.
- Add 'tritoninstance' bash completion.
- Group together with 'fwrules' in 'triton inst' help output.
