splitbrain/dokuwiki — pull request #656 by glensc (2014-04-14 20:10:44+00:00)
Title: tar: test. skip instead of error if bz2 or zlib extension is missing

there's long discussion on irc, why the PR is as it is:

http://irc.dokuwiki.org/index.php?d=2014-04-14#msg506129