[wicketstuff dojo] The wicketstuff namespace

[Bart Molenkamp]

Hi,

I committed my changes. Take a look at the package 
org.wicketstuff.dojo.dojodnd. For example, look how DojoDragContainer is 
declared, and how DojoDragCopyContainer extends it (it overrides the 
createDragSource() function to create a different kind of drag source). 
The *Template.js files are not used anymore, they could be deleted.

I also added a new sample, see the package 
org.wicketstuff.dojo.examples.dnd (JS classes extending the base drag 
and drop classes). I updated the existing dnd samples to demonstrate the 
DojoDragCopyContainer as well.

Bart.