Add tab completion instructions to the README.
Simplify the tab complete information.
Update the README & LICENSE.
Add gitignore file.
Refactor and add to helpers.
Make list command support any change prefix.
Make the start command support the "-p" option.
Add prefix support to the accept command.
Add remaining missing prefix support.
Merge branch 'master' into change/gitignore
Merge branch 'master' into change/prefixes
Merge branch 'master' into change/readme

Conflicts:
	README.md
Merge branch 'master' into change/tests