wikipbx

What exactly are you trying to achieve?

Please elaborate on what you want to do .. also what svn revision number are you currently on?

You should be able to see it with "svn info" command.

Anyway, last 4 month there were just minor changes to wikipbx main codebase. If it works for you fine now, you probably don't need to upgrade it yet since you'll notice no differences. A lot of work has happened in a separate branch of our code due to be completed later this year, but it's incomplete yet and there's no upgrade procedure until we finish that code.