TOMEE-4518 - remove transaction propagation

[jungm]

See TOMEE-4518 and this thread on the dev list

Maybe we should think out loud about failing the deployment of a ContextService if it defines Propagated*=Transaction. This however brings up questions again like what to do in this case:

<Resource id="Foo" type="ContextService">
  Propagated = Remaining
  Cleared =
  Unchanged =
</Resource>

And if we should completely abort the TomEE startup if an illegal ContextService is detected in tomee.xml. What if it has Lazy=true? So I chose to not enforce this via code yet.

[jungm]

Concurrency TCK still passing locally, full build with TCK is running here: https://ci-builds.apache.org/job/Tomee/view/tomee-10.x/job/pull-request-manual-with-tck/30/

[jgallimore]

This looks good to me. I've rebased it. +1 to merge.