Work on unit tests:
- TestUtil:
- Add set_up(), that sets up lists of Request, Mobile and AccessPoint,
primarily to be used with create_test_csv_file().
- Add public attributes for these lists.
- Update create_test_csv_file() to use these lists.
- Update InputCSV_test to use new TestUtil.
- Add class TestSetUp, a global fixture class. Before all tests off all
test suites, it calls TestUtil::set_up().
- Update and clean Makefile.
Matteo Cypriani