Update 2.0

Version 2.00:
  + plugin now supports remote compiling and test running
via
   moodle_qtype_javaunittest_remoteServer
  + now you can
configurate a global timeout for your junittests,
   timeout will
automatically added to test classes
  + some more display settings
added
  + support for junit4 style (junit3 style still works)
  #
changed grading: if the test class does not compile we grade the
students
   answer as wrong, otherwise removing/renaming a required
method let the student pass
Merge remote-tracking branch 'origin/master'

Conflicts:
	lang/de/qtype_javaunittest.php
	version.php