opensmppbox patch

"Rene Kluwen" <[email protected]> Thu, 12 Jan 2017 17:25:34 +0000
Newsgroups gmane.comp.mobile.kannel.devel
Message-ID <em4023e9f0-03b2-4f30-92a7-357b95cc0c73@rene-pc>
I made a small patch to opensmppbox.

It seems the dlr-type = spool (and others) didn't work at all and made 
opensmppbox crash.

This should be fixed now.

== Rene