ikiwiki has files that are not group-readable:

    -rw------- 1 joseph users  541 Aug 18 12:02 index.atom
    -rw------- 1 joseph users 2328 Aug 18 12:02 index.html
    -rw------- 1 joseph users  282 Aug 18 12:02 index.rss

I chmod a+r them, but then when I edit something through the web, its permissions are reverted to only user-readable. How do I resolve this? 

 -- [[JosephTurian]]