Merge pull request #3 from asl97/master

Unicode re-added just for python3 and PM fix
Added hashbang for linux users to example.py
re-add a little message that i accidently remove from nullspeaker example bot when using the pull

this message:
# Use with PsyfrBot framework? :3
didn't thought the pull effect the example bot, still new to github
Merge pull request #1 from Nullspeaker/master

update example bot