Selenium and Saucelenium have the same root - in fact Saucelenium is a Selenium fork. While the Selenium project seems to focus on 2.x currently, stable 1.x development seems to really happen at Saucelabs. That is if you call a commit from January 22nd of this year active development.

He talks about the installation process (guided by the README from his fork) and the tool he had to install to get it to work for him - xserver-xorg. He includes a sample test to give you an idea of what can be done with the testing tool. It loads the page imitating Chrome and looks for certain text on two different pages as well as check one of the links.

In order to make the transistion for users upgrading to new minor (middle number increment) and major (leading number increment) version of PHP easier, the PHP project has recently begun adding a README with upgrade information with new releases. This guide steps through any issues that users are likely to be faced when upgrading their PHP installations.

Lukas also reminds developers that testing these releases is the only real way to find the bugs that are there and catch them before the final release for that version. Bug issues can be reported to the tracker and, if you'd like to see an example of this new README file for PHP 5.2, check out this example.