Fixed byte behavior
Wrap numbers with int() before calling to_bytes(), update Python-Future version

Requires Python-Future 0.12.5 which adds int.from_bytes() and int.to_bytes()
https://github.com/PythonCharmers/python-future/issues/85
Updated classifiers
Merge remote-tracking branch 'upstream/master'

Conflicts:
	i2p/i2cp/crypto.py
	i2p/i2cp/messages.py
Revert reverted changes
setup.py bugfix
Use pow from Python-Future
Moar pasteurization
Merge remote-tracking branch 'upstream/master'
Missing __init__.py
add some tests
More Py2 headers
Updated Python-Future version to new release containing bugfixes
add tests, try to make them pass
Merge remote-tracking branch 'str4d-github/master'
fix test cases
fix merge conflict, tests pass
disable test_dgram unit test for now