adding deleted file
adding deleted file

chainer/chainer,niboshi/chainer,hvy/chainer,chainer/chainer,wkentaro/chainer,pfnet/chainer,wkentaro/chainer,niboshi/chainer,chainer/chainer,wkentaro/chainer,niboshi/chainer,wkentaro/chainer,hvy/chainer,niboshi/chainer,chainer/chainer,hvy/chainer,hvy/chainer