[ardour-dev] latest CVS commit

[Paul Davis]

   * patches for automation lines/curves from gvdo (many thanks)
   * meter/tempo dialogs now popup at mouse position
   * meter/tempo dialogs use generic ArdourDialog::run() 
   * deleting master out and/or control outs no longer
        causes a crash
   * VST plugin automation now works
   * removed "rebuilding peak files" message
   * prevent crash caused by LADSPA plugin redesign

   * libardour: 0.822.2
    ardour/gtk: 0.523.0