Make Python 2.7-compatible, for the rest of us

[evandrix]

No description provided.

[rkuska]

If I may ask, what system do you use that you can't use python3?

[datamafia]

+1 http://flask.pocoo.org/docs/0.10/python3/ : "Python 3 currently has less than 1% of the users of Python 2 going by PyPI download stats." (2013 - not much has changed).

[rkuska]

A lot has changed, Python3 became the default python interpreter in Fedora and Debian/Ubuntu is on the way to make the same change.

[TomasTomecek]

Arch uses python 3 as default for ~5 years: https://www.archlinux.org/news/python-is-now-python-3/

[mathroc]

and don't forget, you can run sen inside a container