TODO: update

Remove outdated items:
- ChannelBaseAudio?,
- GDI backend wouldn't work well with scaling (moved to fdo bug)

Fix fdo link

Author: elmarco

TODO

@@ -1,7 +1,5 @@
 * implement migration support with client fd
-* create a ChannelBaseAudio
-* revive the win32 GDI backend
 
-See also list of bugs open:
+See list of open upstream bugs:
 
-https://bugs.freedesktop.org/buglist.cgi?product=Spice&component=gtk-client&resolution=---&list_id=281013
+https://bugs.freedesktop.org/buglist.cgi?product=Spice&component=spice-gtk&resolution=---&list_id=281013