0.3.0 - TBA
      * Supports OpenAmplify v3.0 by default
      * Major code revamp
      * Added command-line tool 'openamplify'
0.2.2 - Jun 14, 2010
      * refactored the code
0.2.1 - Jun 13, 2010
      * added exceptions
0.2.0 - Jun 11, 2010
      * added helpers to topic results
      * added post method
0.1.1 - improved the notes
0.1.0 - initial release