Enable tags in wiki pages

[Stefano Sabatini]

Tags have been added to mark tickets.

Adding tags to wiki articles will help with providing a flexible form of categorization to content and will help to visualize the covered topics.

[Alexander Strasser]

If I activate tagging for the wiki the tags page (reachable through the
main navigation bar) will by default have a merged tag cloud from both
the wiki and ticket tags.

But filtering can be used to restrict the view to either realm. The filtering
can be controlled through check boxes and then hitting the "Filter Tags" button
to refresh the view.

If that is OK, I can enable wiki tagging.

[Stefano Sabatini]

Replying to beastd:

If I activate tagging for the wiki the tags page (reachable through the
main navigation bar) will by default have a merged tag cloud from both
the wiki and ticket tags.

I think that makes sense, since "Tags" are not necessarily related to wiki or tickets, and trac handles both.

But filtering can be used to restrict the view to either realm. The filtering
can be controlled through check boxes and then hitting the "Filter Tags" button
to refresh the view.

If that is OK, I can enable wiki tagging.

I think it is fine if the interface can be conveniently tweaked to select either one of the realms (use case: guy looking specifically for wiki articles or gal looking tickets to fix them). If not, probably having a separated "Wiki Tags" and "Tickets Tags" button would be better.

[Alexander Strasser]

Tagging is now enabled for wiki pages too.