Adds a maven-central badge to README [skip-ci]
Updates coveralls maven plugin (this should fix the SOURCE NOT AVAILABLE erros on the coveralls.io report)
Adds a section for tracee wire representation in the README.md [skip-ci]
this is the current result of the Apache CXF integration for TracEE. It's untested!
Some further work on cxf integration
Add some tests for plain Messages
Add some tests for plain SoapMessages
Minor code cleanups