Simplify demo setup and install (videoClient.html, etc..)

[swgraham]

Need to evaluate the sample and what is the easiest way to get it installed and up and running correctly.

Would like steps to be simpler, something like:

1. Create server
2. config server
3. bower install [jquery/bootstrap/mqtt]
4. download sample zip and unzip it.
5. Drag the bower components and sample folder into a dynamic web project. done.