Merge pull request #453 from sundbry/sigint-logging

Fork syslog-ng into a new process group via bash monitor mode

image/services/syslog-ng/syslog-ng.init

@@ -1,5 +1,5 @@
 #!/bin/bash
-set -e
+set -em
 
 # If /dev/log is either a named pipe or it was placed there accidentally,
 # e.g. because of the issue documented at https://github.com/phusion/baseimage-docker/pull/25,