Pass test docstrings through to ctest XML output.


git-svn-id: https://svn.salilab.org/imp/trunk@16864 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
Only generate Python scripts to execute C++ tests if using scons, since under
cmake we run the C++ tests directly from ctest.


git-svn-id: https://svn.salilab.org/imp/trunk@16865 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
Also extract generated Python tests.


git-svn-id: https://svn.salilab.org/imp/trunk@16866 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
Fix typo.


git-svn-id: https://svn.salilab.org/imp/trunk@16867 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
fix python behavior of get_chain

git-svn-id: https://svn.salilab.org/imp/trunk@16868 e91f8c7b-0e32-4433-a9ac-4502d39a4eab