output args and options passed to Command#action
Add a Mercenary::Option to handle option stuff
Use Option#to_s for a simpler presenter
Test the flags for the subcommand to make sure options parse ok
Hashtag Hack.
Implement Option#hash and Option#eql?
Add a console script
Add specs for Option
Shorten up the piece with the switches in Option presentation
Kill off abandoned commas
Check that all instance variables equal other instance variables