Importing liblzma, xz

[Tim Kientzle]

Christian Weisgerber wrote:
> Tim Kientzle <kientzle at freebsd.org> wrote:
> 
>> More information about the xz project:
>>    http://tukaani.org/xz/
>>
>> According to that page, the final 5.0 production
>> version should be released pretty soon.
> 
> That note has been there for five months.

Yes, it has.  That's why I'd like to go ahead
and import 4.999.9beta into FreeBSD-CURRENT. ;-)

Tim