testing tarball of PEAR 1.7.0RC1 (not 1.7.0) uploaded

Hi all, I'm not comfortable with the volume of serious problems we've been having in the testing due to "minor" bugfixes in core elements like the System class. As such, I've downgraded to RC1, and uploaded a testing tarball. There are two other open bugs that need fixing prior to the release as well, which may push the release date back to Dec. 7, as I need some serious testing of the changes to System::find() to ensure they are good. Thanks for all of your work - you've caught what would have been a dead-in-the-water release, and there are thousands of users who don't know they are thanking you, but I do :) tarball at http://pear.php.net/~greg/PEAR-1.7.0RC1.tgz Greg