[Bf-python] BPy docs incorrect

[Campbell Barton]

In the Docs /Render-module.html there is the example code


 import Blender
 from Blender import Scene
 from Blender import Scene.Render
 
 scn = Scene.GetCurrent()
 context = scn.getRenderingContext()
 
__ SNIP



This dosent work
from Blender import Scene.Render
needs to be changed to 


> import Blender
> from Blender import *
> from Blender.Scene import Render