rem: if(iid.equals(Components.interfaces.nsIMsgWindowCommands)) 
add: if(iid.equals(Components.interfaces.nsIMsgMessagePaneController)) 
context:   QueryInterface : function(iid)  {    if(iid.equals(Components.interfaces.nsIMsgWindowCommands))      return this;    throw Components.results.NS_NOINTERFACE;        return null;  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/78232da4c2be3fc8ff67449c506dc094773c1da2/mailWindow.js/clean/mailnews/base/resources/content/mailWindow.js