Add javamail dep so example compiles

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1514441 13f79535-47bb-0310-9956-ffa450edef68
Change to <packaging>bundle</packaging> for everything that should be a bundle

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1514442 13f79535-47bb-0310-9956-ffa450edef68