Created test and basic outline
better logging
Time to give up
I CAN REPRODUCE THE BUGgit status! YES
Merge remote-tracking branch 'origin/master' into gith_local_distributed_executor

Conflicts:
	pact/pact-clients/pom.xml
Minor fix
LocalDistributedExecutor is now suited for execution out of eclipse: it terminates after it finished, Thread.sleep() is dynamic for a given number of TaskTrackers.
TaskTracker threads have their own nice names
Hack the TestBase2 to use the new LocalDistributedExecutor
fix little issue with jobGraph compilation
TestBase now also supporst the new localDistributed executor. Next step: rework the executor a bit
change local distr. executor to new api
Merge branch 'gith_local_distributed_executor' into gith_pact_compiler_bug_tlabs
moved locDistExec back to pact-clients
Merge branch 'gith_local_distributed_executor' into gith_pact_compiler_bug_tlabs
dependencies for localDistributedExecutor
Wrong dependency
Code to debug buffer utilization for TaskManager