Fixed #3964 Design missing when impersonating

Till Brehm

2016-06-16 dc4dd5a2e619a9be7434ae6a44db9ed34782f091

1
2
3
check process hhvm_{SYSTEM_USER} with pidfile /var/run/hhvm/hhvm_{SYSTEM_USER}.pid
   start program = "/etc/init.d/hhvm_{SYSTEM_USER} restart"
   stop  program = "/etc/init.d/hhvm_{SYSTEM_USER} stop"