The route will now display real, live data from the DB! Errors are not
handled very well, just returned as JSON for now. Need to implement an
error page for states when errors occur.
This commit also includes lots of documentation for the various
service/repository methods. I am trying to not let docs fall through the
cracks, but I am not perfect lol.
Recipe creation is complete! Some minor issues include the
"eager-validation." It's better than nothing, but a bit harsh. Also, the
redirection and linking to a view page would be nice.
Furthermore, tags and images are not implemented yet. Will need that in
the future!
