CUDA Support?

[ddobreff]

I see you are bailing on CUDA support.
There is another project that supports CUDA but has no stratum support.
Here is kernel:
https://github.com/eXtremal-ik7/xpmclient/blob/version/zcash/zcash/gpu/kernel.cl

[omaralvarez]

I would love to add CUDA support (easier for me than OpenCL). But as is, we have no manpower to do it. We are having issues with OpenCL and stratum that need to be fixed, before thinking about cuda.