Work with older Pythons.


git-svn-id: https://svn.salilab.org/imp/trunk@16582 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
Fix typo.


git-svn-id: https://svn.salilab.org/imp/trunk@16583 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
Update to use new Restraint constructor.


git-svn-id: https://svn.salilab.org/imp/trunk@16584 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
sync RMF to 5cd80dad1d7d73ee730fab513cbd79e6872b958b

git-svn-id: https://svn.salilab.org/imp/trunk@16585 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
more text from riccardo

git-svn-id: https://svn.salilab.org/imp/trunk@16586 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
Use more standard Python.


git-svn-id: https://svn.salilab.org/imp/trunk@16587 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
sync RMF to fc4264d4fbe67a0017c6389bc0fbb42f3d757f52

git-svn-id: https://svn.salilab.org/imp/trunk@16588 e91f8c7b-0e32-4433-a9ac-4502d39a4eab