rem: return; 
context: function ShowEditMessageButton() {  return;  var editBox = document.getElementById("editMessageBox");  if (editBox)    editBox.removeAttribute("collapsed");} 
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/cada7ef85c5170e6a5b18503f7639df5d700b7b7/msgHdrViewOverlay.js/clean/mailnews/base/resources/content/msgHdrViewOverlay.js