Incorporate Crockford's conventions

[ghanpatel-old]

Douglas Crockford (http://www.crockford.com/) outlines his JS conventions in this doc:

http://javascript.crockford.com/code.html

Perhaps we should link to this doc in our Javascript General Coding Principles section?

[roblarsen]

[rcherny]

@ghan about to start a pretty big push here. Be in touch. Crockford is one of many.

@roblarsen you funny ;-)