Customizable Wiki for a selection of my content integrated with Facebook

[lucashermsen]

Dear forum members,

 

I am building a system that lets users edit some pieces of my content using their Facebook profiles. I am aware that such a thing requires very custom coding and I am going to make sure that will be done. But I would love to get my hands on some open source software where I can get the following things from:

 

- Version control system such as the one wikipedia uses for backing up versions and making sure admins can redo and undo changes;

- Administrator system so some Facebook-profiles may have more editorial rights than others.

 

I want to fully integrate this into my own system. Has anybody got an idea how to do this? I don't want to reinvent the wheel, so to speak.

 

Regards

Lucas