Merge pull request #2 from python/no_wrap

don't wrap frontend command in 'sh -c'

Author: ambv

Procfile

@@ -1,3 +1,3 @@
 web-backend: python -m uvicorn app.main:app --uds /var/run/cabotage/cabotage.sock
-web-frontend: sh -c 'node server.js & socat UNIX-LISTEN:/var/run/cabotage/cabotage.sock,fork TCP:127.0.0.1:3000'
+web-frontend: node server.js & socat UNIX-LISTEN:/var/run/cabotage/cabotage.sock,fork TCP:127.0.0.1:3000
 release: echo 'doin deploy things'