added materio's ip to maintenance authorized ips

.htaccess

@@ -116,10 +116,11 @@ DirectoryIndex index.php index.html index.htm
   RewriteCond %{REQUEST_URI} !=/favicon.ico
   RewriteRule ^ index.php [L]
 
-  
   RewriteCond %{REMOTE_ADDR} !^127\.0\.0\.1
   # maison quentin
   RewriteCond %{REMOTE_ADDR} !^86\.68\.188\.175
+  # materio
+  RewriteCond %{REMOTE_ADDR} !^212\.198\.136\.215
   # maison bach
   RewriteCond %{REMOTE_ADDR} !^82\.230\.62\.145
   RewriteRule !maintenance http://www.materio.com/maintenance [L,R=302]