migrating notifications to new socketAL format

src/socket.io/notifications.js

@@ -2,14 +2,14 @@ var	user = require('../user'),
 
 	SocketNotifs = {};
 
-SocketNotifs.get = function(data, callback, sessionData) {
-	user.notifications.get(sessionData.uid, function(notifs) {
+SocketNotifs.get = function(socket, data, callback) {
+	user.notifications.get(socket.uid, function(notifs) {
 		callback(notifs);
 	});
 };
 
-SocketNotifs.getCount = function(callback, sessionData) {
-	user.notifications.getUnreadCount(sessionData.uid, function(err, count) {
+SocketNotifs.getCount = function(socket, callback) {
+	user.notifications.getUnreadCount(socket.uid, function(err, count) {
 		callback(err ? err.message : null, count);
 	});
 };