Content updates prior to class tomorrow
More exciting updates for training!! w00tt
Merging with beta tester changes

Conflicts:
	ampcamp/_layouts/global.html
	ampcamp/index.md
	ampcamp/realtime-processing-with-spark-streaming.md
So close...
Done
Python fixes
fix python indentation
Merge pull request #5 from mengxr/ss2014

fix python indentation
Adding the USB folder