More OCS Integration

I have worked a bit on the further integration of online services in the KDE SDK. Some really basic integration with Gitorious, the Build Service, and kde-apps is now implemented. There are still some missing links, like missing write support for content on kde-apps in the OCS API, but the basic idea seems to work well. Especially getting together all the information about who is taking part in the development from committers over packagers to fans opens some interesting use cases. I didn't plan this, but it seems the social desktop has great applications in the context of the KDE SDK. Let's see where this goes...