Pybik 0.5:

  * New solutions:
    - Spiegel improved
    - Solution for the 2×2×2 Cube
  * New file format for solutions
  * Improved mouse control
    - Mouse button with control key rotates the whole cube
    - Right button moves in the opposite direction
  * Changeable background color

Pybik 0.4:

  This release does not contain many new features. Most of the changes took
  place under the hood. A new solution (Spiegel) has been added.

Pybik 0.3:
    
  * Text field to edit moves in a notation similar to Singmaster's
  * The state of the cube and the moves are now stored between sessions
  * Some sequences for pretty patterns in the sidebar

Pybik 0.2:

  * Preferences are stored with GConf
  * UI Improvements and bugfixes

Pybik 0.1:

  * Port from gnubik-2.3 to Python
  * Sidebar for Actions
  * Redesigned color dialog
  * Improvements in cube rendering
