Currently you can pretty much use <pre> anywhere with weird,
unpredictable results:
[[foo|Here's some <pre>text</pre>. Blah.]]
The result isn't terribly useful. This case is slightly more useful:
----
[[image:foo.jpg|thumb|Some <pre>
Pre
formatted
text.
</pre>]]
----
Would it be reasonable to restrict the use of <pre> to:
- General paragraph texts, but not internal or external link captions
- Image captions
Perhaps anywhere else it could be either treated as equivalent to
<nowikI>, ignored, or rendered literally?
Thoughts?
Steve