Unittests: use generic test classes where possible
Unittests: make unit test output more specific and unambiguous
Regressions: also use generic classes
Unittests: use generic test classes where possible
Unittests: make unit test output more specific and unambiguous
Regressions: also use generic classes
Unittests: fix filter by parser for generic unittest classes
Merge branch 'tests' of github.com:langner/cclib into tests

Conflicts:
	test/testCI.py
	test/testall.py
Regressions: add unconcverged gopt for Psi and test optdone (see #103 for details)
Regressions: add unconverged gopt for ORCA and test optdone (see #103 for details)
Regressions: fix identification of files not registered in regressionfiles.txt
Regressions: add unconverged gopt for NWChem and test optdone (see #103 for details)
Molpro: minor fix for subtle formatting differences (seen in regressions Molpro2012/dvb_gopt_unconverged.out
Regressions: add unconverged gopt for Molpro and test optdone (see #103 for details)
Merge pull request #108 from langner/tests

Improvement to tests