Remove duplicate content from mxnet/README.rst#660

Merged

laurenyu merged 2 commits intoaws:masterfrom

eslesar-aws:remove-mxnet-readme

Feb 26, 2019

Commits on Feb 25, 2019

removed duplicate content from /src/mxnet/README.rst and added link to ReadTheDocs content
eslesar-aws
committed
change link in main readme to point to readthedocs for using mxnet
eslesar-aws
committed