#144 Topic Rendering: topics with underscores, colons, parens

[JoeGasper]

Trouble creating topics with colons ("Mt5:30"), and
parens (Paragraph(12)) and links to topics with
underscores ("_NormalBorders").

Examples of the errors at:

http://www.flexwiki.com/default.aspx/FlexWiki/ExoticTop
icFormats.html

Problem linking to topics with beginning underscores:

If the topic, for example [_NormalBorders], exists in a
simple paragraph like this one then no problem.

But if you introduce an InterWiki topic before@Google
(example [_NormalBorders]) +and+ after@Google then
the topic fails to render correctly (the underscore is
missing and the URL has <em> instead).

And if you introduce WikiTalk @@["*before*"]@@
(example [_NormalBorders]) and *@@["after"]@@*
then the topic fails to render correctly (the underscore is
missing and the URL has <em> instead).

[NJones]

Logged In: YES
user_id=1473233

Fixed the underscore problems as of build 1712. Leaving open.