QPIDJMS-4: add findbugs configuration
QPIDJMS-4: add findbugs configuration

git-svn-id: a81ebf5c3f1cc812a0d1dc6ae2bb28731a010df2@1519004 13f79535-47bb-0310-9956-ffa450edef68

tabish121/qpid-jms,tabish121/qpid-jms,andrew-buckley/qpid-jms,apache/qpid-jms,gemmellr/qpid-jms,avranju/qpid-jms,apache/qpid-jms,gemmellr/qpid-jms,andrew-buckley/qpid-jms,avranju/qpid-jms