[wtp-dev] how to make my own wizard which extends the wtp jsdt wizard.

[stanimir petrov <cristal_reaver@xxxxxx>]

 Hi
I set up WTP 3.1 prugins of jsdt as separate projects.
I created my own project and i will extend the WTP jsdt ui plugin. I begin with the wizard.
How can i create my own wizard ui, which in the end creates _javascript_ project.
Also what is the difference between 
package org.eclipse.wst.jsdt.internal.ui.wizards
and 
package org.eclipse.wst.jsdt.ui.wizards