Made translator work as command line tool
Made translator work as command line tool

Summary: Might be useful to have a command line version of this. Thoughts?

Reviewed By: Yangqing

Differential Revision: D4456221

fbshipit-source-id: 42dd464c5734c0cfbd4c2b1cb348aef9b269b4c2

bwasti/caffe2,bwasti/caffe2,pietern/caffe2,sf-wind/caffe2,davinwang/caffe2,sf-wind/caffe2,davinwang/caffe2,sf-wind/caffe2,pietern/caffe2,davinwang/caffe2,Yangqing/caffe2,sf-wind/caffe2,pietern/caffe2,bwasti/caffe2,xzturn/caffe2,pietern/caffe2,bwasti/caffe2,bwasti/caffe2,sf-wind/caffe2,Yangqing/caffe2,xzturn/caffe2,xzturn/caffe2,davinwang/caffe2,xzturn/caffe2,Yangqing/caffe2,pietern/caffe2,Yangqing/caffe2,Yangqing/caffe2,davinwang/caffe2,xzturn/caffe2,caffe2/caffe2