Allow CamelCase words to be acronyms

[Ryan J Ollos]

Allow CamelCase words to be acronyms. The following example demonstrates that this is currently not supported:

||MyPage||My Page || mypage || ||

MyPage is a link to MyPage, not mypage, and does not show My Page on hover-over.

[Ryan J Ollos]

As best I can tell, the CamelCase formatting over-rides the Acronym formatting. This appears to be an issue that is internal to Trac, and there may not be a way to change it. Down the road, I'll be able to investigate further as I study the Trac source code more.

[Steffen Hoffmann]

If we'd switch from using IWikiSyntaxProvider to ITemplateStreamFilter, this should be possible.

But this is kind of magic operations on Genshi streams for me, and there are some limitation inherited by the HTML syntax. So i.e. AFAIK it's impossible to add a hovering title only to part of a link label.