[Kde-bindings] KDE/kdebindings/ruby/qtruby

[Davor Ocelic]

Hello folks,

Thanks for the recent addition of support for [const] uchar* 
in the Ruby bindings.

It works great on both Ruby 1.8 and 1.9.

We've made just one change, and that is making uchar* preferred over
const uchar*. That way QT does not perform copy on write, and
we can modify underlying data in place through the Qt object.

If it doesn't introduce unwanted implications for general use, maybe
it can become the default.

Cya,
-doc