Fix mariadb location

component/mariadb/buildout.cfg

@@ -13,7 +13,7 @@ parts =
 [mariadb]
 recipe = hexagonit.recipe.cmmi
 version = 5.2.6
-url = http://www.percona.com/downloads/MariaDB/mariadb-${:version}/kvm-tarbake-jaunty-x86/mariadb-${:version}.tar.gz
+url = http://mirror2.hs-esslingen.de/mariadb/mariadb-5.2.6/kvm-tarbake-jaunty-x86/mariadb-5.2.6.tar.gz
 md5sum = e562aca71ae16b490196f99aa7e64b55
 # compile directory is required to build mysql plugins.
 keep-compile-dir = true