Update chrome-remote-interface.js
=================================

Upstream instructions on
https://github.com/cyrus-and/chrome-remote-interface#using-vanilla-javascript:

	% git clone https://github.com/cyrus-and/chrome-remote-interface.git
	% cd chrome-remote-interface
	% npm install
	% TARGET=var DEBUG=true npm run webpack
	% cp chrome-remote-interface.js ../