Fixed [web] allow_archive for comma separated parameters by using ui.configlist.
Changed tests/test-archive to use allow_archive instead of the deprecated
allowzip, allowgz and allowbz2.
#!/bin/sh
hg init
echo This is file a1 > a
hg add a
hg commit -m "commit #0" -d "1000000 0"
ls
echo This is file b1 > b
hg add b
hg commit -m "commit #1" -d "1000000 0"
hg co 0
# B should disappear
ls