vitstradal/trac-wiki — pull request #2 by meganemura (2013-05-25 07:15:34+00:00)
Title: Remove creole specific features.

Trac wiki supports following font styles. Underlined, deleted, super and sub.
And `copyright signs` and `registered signs` are not supported.

\# i thought gollum with trac wiki style too(maybe).