Update documentation for incomplete command support.
Allow empty echos.
Enable partial command matching.
Add incomplete command search for 'help'.
Fix runtime error for unset categories.
Allow disabling of colors.
Update README.md.
Add docstrings, comments and reformat methods.
Further code formatting improvements.
Add docstrings, comments and proper code formatting.
Add docstrings, comments and proper code formatting.
Add docstrings, comments and proper code formatting.
Add docstrings, comments and proper code formatting.
Add docstrings, comments and proper code formatting.
Prevent whitespace from being stripped.
Add command 'config' to show configuration for Modm or modules.
Set version number to first release version.
Update help files for new command 'config'.
Update help files for new command 'config' (again).
Set experimental version number.