doc: use newer URL for XZ utils
authorJim Meyering <meyering@redhat.com>
Tue, 2 Jun 2009 19:44:11 +0000 (21:44 +0200)
committerJim Meyering <meyering@redhat.com>
Wed, 3 Jun 2009 05:19:20 +0000 (07:19 +0200)
commita65957da7703accf4ad156485fe3f37129615272
treed2263bd354d10544612d8b3506343457fcb5ea2c
parentba6e08c627a3dfeb1cb32a256324ed4220c49445
doc: use newer URL for XZ utils

* README-hacking: Use <http://tukaani.org/xz/>
* README-prereq: Mention xz, not lzma.
README-hacking
README-prereq