Fix comment
Fix comment

ktnyt/chainer,cemoody/chainer,okuta/chainer,1986ks/chainer,cupy/cupy,truongdq/chainer,chainer/chainer,umitanuki/chainer,masia02/chainer,pfnet/chainer,okuta/chainer,ronekko/chainer,ysekky/chainer,jnishi/chainer,hvy/chainer,tigerneil/chainer,ytoyama/yans_chainer_hackathon,keisuke-umezawa/chainer,chainer/chainer,aonotas/chainer,chainer/chainer,cupy/cupy,sinhrks/chainer,rezoo/chainer,ktnyt/chainer,cupy/cupy,ikasumi/chainer,minhpqn/chainer,hvy/chainer,muupan/chainer,laysakura/chainer,tkerola/chainer,yanweifu/chainer,kashif/chainer,tscohen/chainer,jnishi/chainer,benob/chainer,truongdq/chainer,jnishi/chainer,wkentaro/chainer,kiyukuta/chainer,t-abe/chainer,kikusu/chainer,niboshi/chainer,wkentaro/chainer,ktnyt/chainer,kikusu/chainer,Kaisuke5/chainer,wkentaro/chainer,keisuke-umezawa/chainer,sou81821/chainer,keisuke-umezawa/chainer,AlpacaDB/chainer,kuwa32/chainer,niboshi/chainer,hvy/chainer,woodshop/chainer,niboshi/chainer,benob/chainer,wavelets/chainer,ktnyt/chainer,sinhrks/chainer,keisuke-umezawa/chainer,niboshi/chainer,delta2323/chainer,muupan/chainer,cupy/cupy,t-abe/chainer,okuta/chainer,anaruse/chainer,AlpacaDB/chainer,wkentaro/chainer,woodshop/complex-chainer,hidenori-t/chainer,jnishi/chainer,hvy/chainer,chainer/chainer,okuta/chainer