SMWCon Spring 2015/SNPedia build steps

Reviewing the steps taken while building SNPedia.com from scratch on a CentOS/AWS Linux machine.

slides

https://docs.google.com/presentation/d/177JE8euNgeO-fXxJOjFHPR3V5sd18lj2_a8A-kTqjbg/view#slide=id.gaeccb82f3_0_128