[Qt-creator] Some text editor feedback

[Daniel Teske]

> - Auto-completion for forms doesn't work unless you run the uic (i.e.
> generate the ui_* file) and restart the app.
Yes, we noticed that too.

> - Any plans for
> code-generating for signal handlers of the form elements? 
Yes

> - Code completion
> doesn't work in namespaces if declaring object without namespace prefix.
> Example: We have "SomeClass" class in the "NS" namespace. If we use it in
> other methods inside a namespace, like this: namespace NS {
Thanks, will be fixed for the next version.

daniel