ERT-624: Added new test class ErtTestRunner
ERT-624: Set test verbosity
ERT-624: Added current dir argument to runTestsInDirectory call
ERT-624: Changed ctest_run.py to use new class ErtTestRunner
ERT-624: Changed test to use new class ErtTestRunner
ERT-624: Set test verbosity as an argument to runTestsInDirectory() and runTestsInClass()
Merge pull request #609 from chflo/ert_624_test_ert_statoil_code

Ert 624 test ert statoil code