Patch makes following changes to the camel-example-cxf example:
1.) In JAXRS testing, switched the default auto-created book ID from 123 to 101 so it doesn't conflict with the 123-id'ed book subsequently
created during testing.
2.) Moved the httptojms example from root CXF folder to its own folder (...example.cxf.httptojms) as a sibling folder to the other three samples.
3.) To simplify, moved the JmsBroker class to the httptojms folder, as it is only that sample using it.
4.) Reformatted the pom to 4-space no tab indentation.