#15 Radio as possible wxAuiToolBarItem item kind in wxSmith

[elvissteinjr]

Firstly, sorry if this isn't the place for wxSmith related tickets, but I failed to find another place for it.

I noticed how wxSmith doesn't support selecting Radio as item kind for wxAuiToolBarItems.
Adding tools to an wxAuiToolBar with wxITEM_RADIO as item kind works as expected, though, so I thought it would be worth to add as possible selection.

I'm on SVN 9781 if that matters.

[bluehazzard]

@Morten MacFly: Are you workin on this?

[bluehazzard]

Here is a patch. Radio boxes near are grouped

[Teodor Petrov]

Applied, thanks for the contribution.