rem: editorShell.saveDocument(saveAs, false, "text/plain"); 
add: SaveDocument(saveAs, false, "text/plain"); 
context: function SaveAsFile(saveAs){  dump("SaveAsFile from XUL\n");  if (gMsgCompose.bodyConvertible() == nsIMsgCompConvertible.Plain)    editorShell.saveDocument(saveAs, false, "text/plain");  else    editorShell.saveDocument(saveAs, false, "text/html");  defaultSaveOperation = "file";}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/74f7526e39a9a7eca7af7b34a318e828582af0c5/MsgComposeCommands.js/buggy/mailnews/compose/resources/content/MsgComposeCommands.js