Correction in syntax changes to support Python 3

[evolentini]

Hi,
I am developing a project with Python 3 and I needed a Telnet server. I found your library that I liked a lot, but doing tests I saw that it did not work in Python 3, only in version 2. I made any corrections and now it works in both versions. I personally tried the gevent and thread versions in python 2.7 and 3.6, and although I made a change in the version with ssh, I did not prove that it works, just that it does not generate a syntax error.
I thought you might be interested in reviewing the changes and adding them to the stable version.

regards
Esteban

[omercnet]

@ianepperson please merge this and update pypi

[coolacid]

Seems project is DOA. Might be worth making a new project and sending up to pypi.

[kstaniek]

@coolacid I'm also interested in porting it to python3. Anyone? Can we setup a fork/new project to work on?

[Blindfreddy]

I have forked it to Blindfreddy/telnetsrvlib. Guess we now need to merge the python3 mods made by evoltini.

[Blindfreddy]

and then upload to PyPI...