Merge pull request #3 from hintjens/master

Problem: need a Hello, World project
Remove the background noise in the malamute image
Merge pull request #4 from bripkens/background-noise

Remove the background noise in the malamute image
Merge pull request #5 from hintjens/master

Problem: need a protocol wireframe
Merge pull request #6 from hintjens/master

Problem: need basic server design
Merge pull request #7 from hintjens/master

Client stack, and end-to-end test for simple pub-sub
Merge pull request #8 from hintjens/master

Problem: client API is too complex
Merge pull request #9 from hintjens/master

Problem: need simple tutorial
Problem: tutorial misspells 'malamute'