Don't repeat document-loading message when multiple "busy" events received
Don't repeat document-loading message when multiple "busy" events received

pvagner/orca,chrys87/orca-beep,GNOME/orca,chrys87/orca-beep,pvagner/orca,chrys87/orca-beep,chrys87/orca-beep,pvagner/orca,pvagner/orca,GNOME/orca,GNOME/orca,GNOME/orca