[Catalyst] Paging and Sort example

[Zbigniew Lukasiak]

I uploaded a new version of my Paging and Sort example to
http://dev.catalyst.perl.org/wiki/CatalystEasy.

This time I provided a base class for the controllers so that the
generated controllers are empty stubs.  This is more similar to the
RoR scaffoldings.  The advantage is that the base controller can be
updated automatically, but still users can gradually take
responsibility for the controllers and replace the generated code.

The generated application is fully functionall immediately after the
generation - the user needs only to run the generator script with the
application name and dsn as parameters.  This is the quickest way of
having a working example I can imagine.

-- Zbyszek