rem: return Components.classes[contractId].getService(Components.interfaces[intf]); 
add: return Components.classes[contractId] .getService(Components.interfaces[intf]); 
context: function getService(contractId, intf) {    return Components.classes[contractId].getService(Components.interfaces[intf]);}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/72d361d295f0132ced92f11a0203f3ae2611f4f7/nsXmlRpcClient.js/clean/extensions/xml-rpc/src/nsXmlRpcClient.js