0.3.1

• can now handle arguments formatted like {key}={value} in any form such as:
  • -{shorthand}={value}
  • --{shorthand}={value}
  • --{key}={value}
  • -{key}={value}
  • {key}={value}
• internal mechanism for dealing with arguments has been switched from a access loop, to a stack based approach to retrieving values