gvr_xo (3.1)
    * Fixed bug in the GTK version which leads to a crash.

gvr_xo (3.0)
    * Set intro tab as current page when gvr is started the first time.
    * Applied patch from Sergio: Loading default lessons.
    * Fixed localization bug which prevented the GUI from being localized
    * Updated Dutch translation.
    * Added Czech localization.
    * Fixed HTML syntax errors in the English lessons.
    * Fixed syntax highlighting in gtksourceview version 1 and 2.
    * Fixed GUI layout.
    * Added support for gtksourceview 1 and 2 and the version that's on the XO
    
gvr_xo(2.9)
    * Fixed multiple bugs in the way the various parts are drawn
      in the "world" canvas.
    * Make the drawing of the robot and beepers "pixel perfect".
    * Make the statusbar update properly.
    * Moved the world image to the left to get a slithly larger world.
    * Many bug fixes in the worldbuilder which is now useable.
    * Changed the color combinations used in worldbuilder to make it 
      differ from the normal world.
    * Added a introduction tab with a short text.
    * Set the reference and intro tab to non-editable.

gvr_xo (2.8)
    * forcing an expose event so that the canvas is updated when
      beepers are drawn. 
    * Fixed multiple bugs in the worldbuilder.
    * Fixed bugs in the logic when users cancel save operations.

gvr_xo (2.7.2)
    * Bugfix release.
    * Fixed wrong activity.close call in the exception catch

gvr_xo (2.7.1)
    * Fixed paths related to the lessons.
    * Added a catch all exception catch which will close the activity to
      prevent a stale application.
    * Set logging level to debug.
    
gvr_xo (2.7)
    * Added window icon.
    * Redesigned the way gettext po files are created to make
      it easier for translators to translated all the strings in
      the python files and the Glade file.
    * Removed gtksourceview editor as XO doesn't seems to include it.

gvr_xo (2.6)
    * Fixed some small bugs
    * Embed hulahop.webview as the lessons viewer.
    * Added simple navigating toolbar to the webview tab.
    * Added the lessons.
    * Removed the language reference menu option as we now
      use notebook tabs.
    * Non_XO: Removed lessons notebook tab.

gvr_xo (2.5)
    * Removing print and other debugging stuff and replacing it
      with Python logging module.
    * Using gtksourceview iso our own editors.
    * Intergrate into Sugar with toolbox etc.
    * Using a notebook layout for the world, reference and lessons.
      (Lessons not yet available)

gvr-xo (2.4)
    *Updating to latest Sugar.
    
gvr-xo (2.3)
    * Fixed localization bug in the gtk parts.
    * Cleanedup some error messages.
    
gvr-xo (2.2)
    * Name change.

GvRng-XO (2.1)
    * Fixed bug: 'utils.set_locale' is called twice.
    * Fixed bug: When editing file from scratch the buttons aren't activated.
    * Fixed bug: When reload button is hit the world isn't redrawn until next
      expose event.

GvRng-XO (2.0)
    * Initial release.
    
