SMX4-1474: Align httpclient, jsmpp, protobuf and snmp4j versions.
Thanks to Wim for providing the patch!

git-svn-id: https://svn.apache.org/repos/asf/servicemix/smx4/features/trunk@1503563 13f79535-47bb-0310-9956-ffa450edef68
1 file changed