initial commit
api documentation is automatically fetched on npm install (which is
always called before doing something with nodejs, like starting the
server)
fixed postinstall script to fetch api
fixed: query params in swagger now optional
swagger can now also be used for unit tests (see appListSpec.js) with
$httpBackend. No need to write abolute URLs (that's basically the reason
to use swagger in the frontend in the first place)
swagger ui should now also accept values of 0 and false for query
parameters
fix missing typeof
added current api documentation because:
to create apidoc you need a running server
but when deploying in jenkins you would have to keep the backend server
running or use the deploy server documentation (outdated api)

So: If you update the swagger api, just run
 npm run apilocal
to get the current api documentation from your local instance of the
backend.

solution is not perfect, but should work with jenkins.
Merge pull request #74 from learning-layers/swagger_frontend_integration

Swagger frontend integration