Update default.tpl

Add Cyrilyc "Roboto Slab" font subsets

template/default.tpl

@@ -18,7 +18,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
 
     <!-- Font -->
-    <link href='http://fonts.googleapis.com/css?family=Roboto+Slab:400,700,300,100' rel='stylesheet' type='text/css'>
+    <link href='http://fonts.googleapis.com/css?family=Roboto+Slab:400,100,300,700&subset=latin,cyrillic-ext,cyrillic' rel='stylesheet' type='text/css'>
 
     <!-- LESS -->
     <?php if ($options['colors']) { ?>