aop-mc-int tests take too long

[adrian.brock]

It is nice to have the different builds of the aop-mc-int tests
but they take too long.

Is there a way we can choose one set of the tests for the normal build
with the other configurations optional?
Or some way to disable all but one when doing a release?

During the release process it wants to build and run the tests multiple times.
Not including the normal build during manual preparation for the release:
1) Test with the release profile mvn -Prelease install
2) Dry run of the release mvn release:prepare -DdryRun=true
3) Preparation of the release mvn release:prepare

With the current tests in aop-mc-int this would take hours. And you
can't pass -Daop.tests.skip to these plugins.

[pgier]

I changed the aop tests back to off by default and I updated the usage comments in the pom. I guess I could turn just one of the configurations on by default. And then that would run during a release.

For now, I'll turn all the tests on in hudson, and then leave the other tests activatable using profiles.