[ardour-dev] latest CVS commit

[Paul Davis]

   * added "string KeyboardTarget::get_binding(string action)"
   * added "show existing automation" to track automation display
      options
   * correct massive code-level design flaw in handling GhostRegion
       lifetimes
   * improved persistence model for redirect automation
   * corrected placement of edit cursor with "e" to factor in
      scroll position of editor window
   * fixed snap-to-region-<foo> for cursor drags
   * stopped snap-to-edit-cursor from freezing edit cursor drags
   * fixed mixer cut/copy/paste of redirects
   * ladspa presets no longer store (or attempt to restore) 
      output parameters

   libardour:  0.809.0
   ardour/gtk: 0.508.0