2.5.1:

* Use new libsigc++ 2 syntax.
* Canvas::Widget: Use a Gtk::Widget* for the "widget" property,
  instead of Gtk::Widget, so that it is usable.
(Murray Cumming)
* Spec file dependency fix. (Eric Bourque)

2.5.0:
 
This is the new unstable branch of the parallel-installable 
libgnomevanvasmm 2.6, for use with gtkmm 2.4.

2.0.1:

* Corrected segfault in CanvasAA destructor.
  The AA Canvas was probably useless before this.
  (Murray Cumming)

2.0.0:

Documentation:
* Reuses C documentation.
* examples separated into individual directories.

1.3.11:
