remove mention of the unreleased virtualenv config support
pip upgrades on windows
Use the deadsnakes PPA for a not so dead snake (3.4).
Yes yes yes.
Update IRC channel name.
Don't join the channel to post messages to it

Conflicts:
	.travis.yml
Make pip wheel return failure if any wheels fail to build
Fix tests on Windows, where Path objects were changing to strings mysteriously...
Need to tell script.pip to expect an error
Merge pull request #1771 from pfmoore/wintest_fix

Fix tests on Windows, where Path objects were changing to strings mysteriously
Merge pull request #1770 from pfmoore/wheel_retcode

Make pip wheel return failure if any wheels fail to build
Mentioned issue 1769 in changelog
Merge pull request #1776 from pfmoore/changelog_fix

Mentioned issue 1769 in changelog
Travis now includes its own Python 3.4
The PyPy on travis is also a recent PyPy
Merge pull request #1777 from alex/patch-2

Travis now includes its own Python 3.4
changelog updates
changelog update (typo)
Update tox.ini
Update documentation to point at the new bootstrap location