Shawn Steele - 2011-02-08

I would like to contribute to this project.  I have already modified the code on my local drive to add some functionality to the Duel Wallpaper app.  I was going to make these chagnes in SVN but I am unable to get a lock on the necessary files because SVN is not accepting my Source Forge userid/password.  Am I doing something wrong?

I can obtain updates of the project files without a problem, but I'm challenged when I attempt to get a lock.