Update README.md

update Dockerfiles from tensorfolw1.7 to tensorflow1.8

update Dockerfiles from pip10.0.1 to pip9.0.3

Merge pull request #1 from LeeWilli/patch-1

Create CONTRIBUTING.md

for 122 compatiblity.

cancel the pip version value

update pip version from pip-10.0.0 to pip-9.0.3 and fuck pip-10.0.0 !

Update README.md

update Dockerfile from cuda9.1 to cuda9.0

update Dockerfile

update Dockerfile

update Dockerfile

update Dockerfile

Update Dockerfile.caffe2.gpu