Changes

I found a simple [https://gist.github.com/sbugrov/7f373f0e4788f8e076b8efa2abfd227a.js link titleneural network]neural network that takes a MNIST data set and preforms training on batches of data. For a quick illustration MNIST is a numerical data set that contains a many written numbers as well as the corresponding numerical value; between 0 and 9.