MacPorts 2.2.0-beta1 now available for testing

[Joshua Root]

Source code and pkgs for MacPorts 2.2.0-beta1 are now
available [1]. Testing of either of these install methods is helpful.

Be prepared to encounter bugs. As always, having a recent backup would
be wise. Please report any bugs that you find [2] (after first searching
Trac [3], of course!)

There are a large number of changes in this release. See the ChangeLog
[4] for a list of most of them. You may like to focus your testing on
the new features in that list, as well as your normal usage.

There is one known issue:
* 'port pkg' may fail on 10.8 when sandboxing is enabled.

Cheers,
Josh

[1] <https://distfiles.macports.org/MacPorts/testing/>
[2] <https://trac.macports.org/newticket>
[3] <https://trac.macports.org/search>
[4] <https://trac.macports.org/browser/branches/release_2_2/base/ChangeLog>