[vtkusers] Busted Qt Examples

[John Drescher]

> All,
> When you find something missing in the examples, please add it! Or at least
> bring it to our attention! The whole point of the examples is so that things
> like this do not have be figured out repeatedly.
> Thanks,
>
Okay, will try in the future. Normally, should we try to contact the
original author of the example first? I always worry about changing
someone else's work without them knowing.

John