Only update title for notifications, not other kinds of activity

Also make the unread count the first thing in the title

index.html

@@ -6,7 +6,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
     <meta name="apple-mobile-web-app-capable" content="yes">
     <meta name="mobile-web-app-capable" content="yes">
-    <title ng-bind-template="WeeChat {{ pageTitle}}"></title>
+    <title ng-bind-template="{{ notificationStatus }}WeeChat {{ pageTitle}}"></title>
     <link href="//netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css" rel="stylesheet" media="screen">
     <link rel="shortcut icon" sizes="128x128" href="img/weechat_logo_128x128.png">
     <link rel="apple-touch-icon" sizes="128x128" href="img/weechat_logo_128x128.png">

js/glowingbear.js

@@ -548,17 +548,13 @@ weechat.controller('WeechatCtrl', ['$rootScope', '$scope', '$store', '$timeout',
         var notifications = $rootScope.unreadCount('notification');
         if (notifications > 0) {
             // New notifications deserve an exclamation mark
-            unreadFragment = '(' + notifications + '!) ';
+            $rootScope.notificationStatus = '(' + notifications + ') ';
         } else {
-            // No notifications, look for unread messages instead
-            var unread = $rootScope.unreadCount('unread');
-            if (unread > 0) {
-                unreadFragment = '(' + unread + ') ';
-            }
+            $rootScope.notificationStatus = '';
         }
 
         var activeBuffer = models.getActiveBuffer();
-        $rootScope.pageTitle = unreadFragment + activeBuffer.shortName + ' | ' + activeBuffer.title;
+        $rootScope.pageTitle = activeBuffer.shortName + ' | ' + activeBuffer.title;
     };
 
     $scope.updateFavico = function() {