[vtkusers] Blinking actors during picking

[John Biddiscombe]

Sebastien Barre wrote:

The text rendering pipeline is being reworked (again), hence this class 
will disappear soon (I'd say around February/March), and so will your 
problem... I hope :)
--

Sebastien 

Could you spare a couple of minutes to let us know what is being
changed...is it just the text mappers or will the changes have other
knock on effects?

JB