[ODE] some quick notes on 0.6...

[David Walters]

> Any chance you looked into the issue of the extra row of 'invisible'
> samples along the borders of non-wrapped terrains?

Just posting to say that this is now fixed.

#1013
Removed a heightfield bug which added an extra row and column to the
terrain. The sample counts specified when creating the heightfield
data now describe the number of vertices along each axis. I've updated
test_heightfield to demonstrate a tiled field of humps.

Regards,
Dave