rem: function(commandName, commandCallback) { registerMenuCommand(docId, commandName, commandCallback); 
add: function(commandName, commandCallback, accel, access) { registerMenuCommand(docId, commandName, commandCallback, accel, access); 
context:     e.explicitOriginalTarget.defaultView.GM_registerMenuCommand =       function(commandName, commandCallback) {         registerMenuCommand(docId, commandName, commandCallback);      }; 
meta: 4236	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4236/904826b1a895d0db9b1b022eb38190c51df5f2d6/greasemonkey.js/buggy/src/content/greasemonkey.js