First commit
Extracting YouTube ID from URL, running HTTP server
Changes to index.html
Added Christophoer Buecheler's node.js, mongodb etc tutorial code
Working on REST server tutorial
Added some documents
Beginning callback tutorial
More work on callback functions
New .gitignore file to ignore MongoDB data dirs
Fixed up index.html conflict
Fixed js-bson: Failed to load c++ bson extension, using pure JS version, by removing python gyp module and doing new npm install of bson and mongoose