Doesn't run

I added a procfile but

```
ronan@Ronan-X402CA:~/polagraph$ foreman start
10:45:34 web.1  | started with pid 11172
10:45:35 web.1  | /home/ronan/polagraph/node_modules/bell/node_modules/hoek/lib/index.js:659
10:45:35 web.1  |         throw arguments[1];
10:45:35 web.1  |                        ^
10:45:35 web.1  | ValidationError: child "clientId" fails because ["clientId" is required]
```
