Remove comma from personal part since comma is preserved as address separator

addressbook/js/app.js

@@ -852,6 +852,9 @@ app.classes.addressbook = AppJS.extend(
 			var personal = data.data.n_fn || '';
 			if (personal.match(/[^a-z0-9. -]/i)) personal = '"'+personal.replace(/"/, '\\"')+'"';
 
+			//remove comma in personal as it will confilict with mail content comma seperator in the process
+			personal = personal.replace(/,/g,'');
+			
 			if(email_business)
 			{
 				emails.push((personal?personal+' <':'')+email_business+(personal?'>':''));

api/js/jsapi/egw_open.js

@@ -49,7 +49,7 @@ egw.extend('open', egw.MODULE_WND_LOCAL, function(_egw, _wnd)
 			match.push(index[0]);
 			match[index[0]] = index[1];
 		}
-
+		if (mailto[1]) mailto[1] = mailto[1].replace(/__AMPERSAND__/g, '&');
 		var content = {
 			to: mailto[1] || [],
 			cc: match['cc']	|| [],