OpenEXR-1.4.x update

[Denis Leroy]

Rex Dieter wrote:
> FYI, I plan on updating to OpenEXR-1.4.0 soon (see bug #201841), so just 
> a heads up to those currently with OpenEXR dependencies(*), this new 
> release is not ABI compatible.

Thanks, can you send an email when you you queue the actual build ?

-denis, k3d maintainer