New Dialog connected

Well, I just finished the connection of the "New" button. And it was such a bitch ..

First the fucking SpringLayout was not working in Java 1.6. I dont know why .. So I used GridBack. This took a while, but however, all basic methods were allready written by me in the last weeks so it was not to much work.

But then it was not working on macs. It wasn't just not working, it made the VM crashing. Reason: Java 1.5 on Mac doesn't like Icons on JDialog. And it doesnt matter if static or non static ones. Java is such a bitch ...

But the nice thing is: I fixed the JTree update bug. :)