[docs] Update the NEWS file
[docs] Update the NEWS file

Update the copyright, description and minimum version requirement for
clutter.

lubosz/clutter-gst,lubosz/clutter-gst,GNOME/clutter-gst,GNOME/clutter-gst,lubosz/clutter-gst,skinkie/clutter-gst,skinkie/clutter-gst,ystreet/clutter-gst,ystreet/clutter-gst,ystreet/clutter-gst,skinkie/clutter-gst,GNOME/clutter-gst,GNOME/clutter-gst,ystreet/clutter-gst