QPID-5048: [Maven build system] Fix poms so that resources beneath the nonstandard src/main/java/resources are also included in the jar artifacts.

This problem prevented the proper creation of virtual hosts when using builds created by Maven.

merged from trunk r1542317


git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/0.26@1551177 13f79535-47bb-0310-9956-ffa450edef68