Make control+right-click deletion work for regions again.

Timeline/Region.C

@@ -352,7 +352,7 @@ Region::handle ( int m )
                     /* duplication */
                     return 1;
                 }
-                else if ( Fl::event_button3() )
+                else if ( Fl::event_button3() && ! Fl::event_ctrl() )
                 {
                     /* context menu */
 
@@ -388,6 +388,8 @@ Region::handle ( int m )
                             _fade_out.type = (Fade::fade_type_e)(int)(r - &menu[8]);
                     }
 
+                    return 1;
+
                 }
                 else
                     return Sequence_Widget::handle( m );

Timeline/Sequence_Widget.C

@@ -159,7 +159,7 @@ Sequence_Widget::handle ( int m )
             {
                 redraw();
                 _track->queue_delete( this );
-                return 0;
+                return 1;
             }
             else
                 if ( Fl::event_button1() )