rem: aAttachment.displayName, 
add: escape(aAttachment.displayName), 
context: function saveAttachment(aAttachment){  messenger.saveAttachment(aAttachment.contentType,                            aAttachment.url,                            aAttachment.displayName,                            aAttachment.messageUri);}
meta: 5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5459/7d03818c4d08d94164fe49976584d478b557287b/msgHdrViewOverlay.js/buggy/mailnews/base/resources/content/msgHdrViewOverlay.js