* Fix graphviz plugin to not try to read images as utf-8; they might

[ikiwiki] / doc / bugs / shortcuts_don__39__t_escape_from_Markdown.mdwn

Writing [[wikipedia Low_frequency_oscillation]] causes the word "frequency" 
to show up in italics, since underscores are Markdown for italics. Using
[[wikipedia low frequency oscillation]] works in this case, because Wikipedia
will redirect, but it's hardly clean. Maybe the shortcuts plugin should
run pagetitle() on the text of its link? --Ethan

> [[bugs/done]] --[[Joey]]