[Bf-committers] Very very simple patch: [#8531] Change gamma node max value

[Stéphane SOPPERA]

Hi,

I just tested the gamma composite node and noticed that max value was 
only 2.f.
This seems pretty low and can be a problem when trying to gamma correct 
an image with 2.2 gamma value which is the "default" screen gamma.

So here is a "patch" (very very limited one ;)) that set this value to 
10.f which should be big enough. (this is also the max value in Gimp 
color level tool):
https://projects.blender.org/tracker/index.php?func=detail&aid=8531&group_id=9&atid=127

Can this very simple modification make it for 2.46 release?

Thanks,
Stéphane SOPPERA