Using your latest version, turns out webpack is producing broken JS code
Chrome complains with
index.coffee:2 Uncaught SyntaxError: missing ) after argument list at Object../lib/jquery/index.coffee (lib.js:851) at __webpack_require__ (lib.js:710) at fn (lib.js:95) at eval (multi_jquery_goog_ext:1) at Object.1 (lib.js:1060) at __webpack_require__ (lib.js:710) at lib.js:762 at lib.js:765
Tried to find this out by eliminating each option one after one but no luck. Any clues what this could be? I have this error three times for all my three entry points in development mode.