Correct url in git remote command.
Merge pull request #1468 from mgrbyte/fix.hackingdotxt-glitch

Correct url in git remote command.
Add support for testing 'pypy3' under Tox / Travis.
Merge pull request #1469 from Pylons/testing-add-pypy3

Add support for testing 'pypy3' under Tox / Travis.
update changelog for #1469