Appreciation and seed to GPU Support using PyCuda

[kartik4949]

@karpathy Hi,
Great Work.... simple and clean.
I was inspired and made my own mini deep learning library :P
I'm thinking can we extend this with GPU support?
I will be more than happy if you refer to my repository.
https://github.com/kartik4949/deepops

Thanks and keep doing work like this more :)
p.s: I'm a fresher :P