speech-dispatcher: Accepted signals

 
 3.4 Accepted signals
 ====================
 
    * SIGINT
 
      Terminate the server
 
    * SIGHUP
 
      Reload configuration from config files but do not restart modules
 
    * SIGUSR1
 
      Reload dead output modules (modules which were previously working
      but crashed during runtime and marked as dead)
 
    * SIGPIPE
 
      Ignored