Though it doesn't affect rendering, do take a look at the XHTML you
produce these days. E.g.,
$ GET small_wiki/Main_Page|grep head\>|cat -T
^I<head>
^I^I^I</head>
They should be at the same level.
And e.g., <link> lines aren't indented at all.
Version: 1.7.x
Severity: minor
OS: Linux
Platform: PC