[vtkusers] no python/java libs in latest binary Windows installer

[Alethea]

I am working on getting VTK compiled and running on all sorts of systems 
for teaching a class. I have the Users Guide for version 4.4, which 
gives excellent explanations for installations.
However, this version of the Guide says that the binary Windows 
installation lets you choose python and java libraries to add during the 
installation process. Strangely, the online version 5.0.3 installer does 
not seem to have this option. Why was this flexibility abandoned? Many 
possible users for VTK will be unfamiliar with installing programs from 
source code on any system, and requiring such an installation presents a 
major roadblock for many users. (Trying to install from code without the 
User's Guide took me over a week to figure out since online tutorials 
are generally lacking, and I am not a newbie computer user)
I would appreciate thoughts and comments,
-Alethea