rem: if(gCurrentMessageUri) 
add: if (gCurrentMessageUri) 
context: function GetNumSelectedMessages(){	if(gCurrentMessageUri)		return 1;	else		return 0;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/8e30e39bb546cc1eaf980f420b0affdc1db32802/messageWindow.js/clean/mailnews/base/resources/content/messageWindow.js