Incorrect xfce_framebox_add() implementation

[Jeff Franks]

Jeff Franks wrote:

>Implementing both the 'text' and 'indent' arguments as properties will 
>solve the wrapping problem. Otherwise, I will have to duplicate the 
>entire xfce_framebox_new() code block in the Xfce::Framebox constructor.
>
>  
>
Ofcourse 'text' and 'indent' properties would be G_PARAM_CONSTRUCT_ONLY.

Jeff.