Re-order layers to avoid issues in certain test setups
Upgrade versions
Typo
Update .gitignore; Update Saucelabs' Selenium to 2.33.0
Remove the default selenium-version for Sauce Labs to fix issues with mobile browser testing
Update changelog
Add link to SauceLabs docs
Update test versions
Fix Speak-keyword to use 'jQuery' instead of 'jq'
Preparing release 0.6.2
Back to development: 0.6.3
Beautify
Make ``robot-server`` show ``logging`` messages.
formatting
ZSERVER_PORT, ZOPE_HOST and ZOPE_PORT environment variables

for instance, if tests should go through a proxy
please check-manifest and pyroma
Preparing release 0.6.3
Back to development: 0.6.4
Use z2.ZSERVER_FIXTURE instead of z2.ZSERVER

Use z2.ZSERVER_FIXTURE instead of z2.ZSERVER.
z2.ZSERVER is a FunctionTesting layer with bases=(z2.ZSERVER_FIXTURE,). We recreate a FunctionalTesting layer here, so it is useless. Right?