Add Slack chat to support template
Add Slack chat to support template

jnishi/chainer,keisuke-umezawa/chainer,chainer/chainer,tkerola/chainer,niboshi/chainer,chainer/chainer,pfnet/chainer,aonotas/chainer,ktnyt/chainer,hvy/chainer,jnishi/chainer,okuta/chainer,okuta/chainer,jnishi/chainer,keisuke-umezawa/chainer,wkentaro/chainer,ronekko/chainer,chainer/chainer,wkentaro/chainer,jnishi/chainer,hvy/chainer,niboshi/chainer,okuta/chainer,keisuke-umezawa/chainer,rezoo/chainer,hvy/chainer,chainer/chainer,wkentaro/chainer,anaruse/chainer,keisuke-umezawa/chainer,ktnyt/chainer,ktnyt/chainer,hvy/chainer,niboshi/chainer,wkentaro/chainer,okuta/chainer,ktnyt/chainer,niboshi/chainer