Example application guide

[hari9908]

Hi,

I'm new to the ospray concept.
I have done following steps:

1. I have downloaded code and installed the module globally using npm install osprey -g command.
2. From the osprey/test/fixtures/ directory i executed osprey -f raml08.raml -p 3000 -a localhost:8080 command.
3. From the browser, I accessed localhost:3000/query?hello=world , I'm getting an empty page.
   If I did the wrong process / missing anything please help me out to complete this, thanks :)...