spelling and formatting
a bit more formatting plus cleanup
Fix tests on Windows by setting environment variable internally. Fixes #209.
Fixes deprecation warnings regarding res.send

express deprecated res.send(status, body): Use
res.status(status).send(body) instead
node_modules/kraken-js/middleware/404.js:27:17
Fix additional deprecation warnings regarding res.send
Fix "Redefinition of Promise" warnings.
Switch from deprecated static-favicon to serve-static
adding shortstop-resolve
adding tests for config resolve
resolving favicon with shortstop-resolve