Release Version 0.2.1 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  * Adds templates feature to config file
  * Start and cancel spot requests
  * Execution without parameters shows help screen
  * Fixes various bugs

Release Version 0.2.0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 * First revamped release handling AWS in a more generic way

Previous releases were focused on starting up Pair Programming servers. 
The latest releases can also be used for this but are more useful in a generic 
AWS situation.