Chennaipy/hangman — pull request #17 by bravegnu (2014-12-31 21:12:23+00:00)
Title: Add full support for Python 2 using six package.

* Use input() and print_() from six package.
* Fix unit test cases to mock the input() and print_() from six.
* Use unittest2 instead of unittest to support older Python versions.
* Add setup.py to specify run-time and test dependencies.
* Update supported Python versions to include 2.6 and 2.7.
* Let Travis choose the correct Python interpreter.

Fixes #13 and #9.