Reformatted the line numbering in the `routes/index.js` file. * Cleaned up some of the routes so that there's more options and so that the `/` route works.
Reformatted the line numbering in the `routes/index.js` file.
* Cleaned up some of the routes so that there's more options and so that the `/` route works.

NeotomaDB/api_nodetest,NeotomaDB/api_nodetest,NeotomaDB/api_nodetest