Services were not restarted correctly after install on CentOS 7.

Till Brehm

2014-09-24 6061d5f84726eb7f93eceff24de63bb471c9d029

 install/lib/installer_base.lib.php

@@ -2302,7 +2302,7 @@
   public function getinitcommand($servicename, $action, $init_script_directory = ''){
      global $conf;
      // systemd
      if(is_executable('/bin/systemd')){
      if(is_executable('/bin/systemd') || is_executable('/usr/bin/systemctl')){
         return 'systemctl '.$action.' '.$servicename.'.service';
      }
      // upstart