Updated Fedora Core 6 Schedule

Later than expected, we have now gotten to where Xen is working with current kernels and are ready to actually freeze and release test2. We are currently working with the already frozen bits to get a tree ready and plan to release to the world on Monday, 7 August 2006. The relevant changes to the rest of the schedule have been made to the official schedule page at http://fedoraproject.org/wiki/Core/Schedule Thanks for being patient as we've worked through some of this! Jeremy