improve creation of camel projects

Update the current New Fuse Project wizard...

1) update wizard (top level wizard also in Java / JBoss and Fuse Integration perspectives)

• ask for project name, location and camel version
• ask for runtime to deploy to (optional)
• choice between starting with blank project or choose a predefined quickstart for a specific use case

2) wire into JBoss Central --> this is already done when reusing the old wizard id