pygit2 0.20.3 introduces support for credentials

Changes: Introduce support for credentials Several memory issues fixed Compatibility fixes for Python 3.3, PyPy3 and Visual Studio And much more… Thanks to Carlos Martín Nieto, Leonardo Rhodes, Devaev Maxim, Erik Meusel, Thomas Kluyver and earl. Resources: Download from https://pypi.python.org/pypi/pygit2 Documentation at http://www.pygit2.org/ Join us at https://github.com/libgit2/pygit2 Enjoy!