README: use tw=80 for text
README: use tw=80 for text

neovim/python-client,meitham/python-client,neovim/python-client,zchee/python-client,brcolow/python-client,timeyyy/python-client,zchee/python-client,Shougo/python-client,meitham/python-client,Shougo/python-client,timeyyy/python-client,brcolow/python-client