2013 September 29 - Pitivi 0.91

  First alpha release for the new version of Pitivi based on GES.
  It is a major rework of the entire Pitivi architecture. It includes:

  * Replacing the core of Pitivi by GES; 20 thousand lines of code removed
  * Porting to GStreamer 1.x
  * Porting to GTK+ 3.x
  * Replacing GooCanvas by Clutter for the timeline
  * An automated UI test suite, with many checks for mission-critical parts
  * Fixing hundreds of bugs
  * Implementing many new features
  * UI polish all over the place
  * Refactoring pretty much the entire codebase
  * See http://wiki.pitivi.org/wiki/0.91 for details