Update Byteman to 2.1.3 and TestNG to 6.8.5
remove Xalan dependency: no longer needed
Require at least Maven 3.0.4
Update .gitignore to include Eclipse annotation processor settings
Avoid the maven-antrun-plugin to cause Eclipse project import errors
Enforce and tag stable versions of Maven plugins
Merge pull request #92 from Sanne/SomePOMcleanup

Some po mcleanup