Begin making examples Python 3 compatible#245

Merged

hynek merged 14 commits intopyca:masterfrom ihamburglar:examplespython3

May 6, 2015

+41-28

Commits on May 3, 2015

Remove vestigial comments.
ihamburglar
committed

Commits on May 5, 2015

Merge branch 'master' of github.com:pyca/pyopenssl into examplespython3
ihamburglar
committed

Commits on May 6, 2015

add keys and certs made by mk_simple_certs.py to .gitignore
ihamburglar
committed