Add TestDaemon that can keep JVM running for tests
Add TestDaemon that can keep JVM running for tests

- It assumes that it runs in the current working directory that contains
the temp/ folder, i.e. it runs in tests/.
- It assumes that the classes are in the temp/ folder relative to
current working directory.
- Input is fully qualified class name with main(String[] args) to
execute, followed by optional parameters.

ASP1234/voc,gEt-rIgHt-jR/voc,ASP1234/voc,pombredanne/voc,gEt-rIgHt-jR/voc,cflee/voc,Felix5721/voc,glasnt/voc,pombredanne/voc,Felix5721/voc,glasnt/voc,cflee/voc,freakboy3742/voc,freakboy3742/voc