Merge branch 'stable-3.1'

Marius Burkard

2016-02-11 7a3fd811b791ab5cf7787541832462f4e4bc35f4

 server/lib/classes/cron.d/900-letsencrypt.inc.php

@@ -36,8 +36,8 @@
   public function onRunJob() {
      global $app, $conf;

      if(file_exists("/root/.local/share/letsencrypt/bin/letsencrypt-renewer")) {
         exec('/root/.local/share/letsencrypt/bin/letsencrypt-renewer');
      if(file_exists("/root/.local/share/letsencrypt/bin/letsencrypt")) {
         exec('/root/.local/share/letsencrypt/bin/letsencrypt renew');
      }
      
      parent::onRunJob();