ENYO-792: clarify docs for createComponent, since using "this" can be confusing.
ENYO-792: clarify docs for createComponent, since using "this" can be confusing.

Enyo-DCO-1.0-Signed-Off-By: Ben Combee (ben.combee@palm.com)

enyojs/enyo,mcanthony/enyo,bright-sparks/enyo,PKRoma/enyo,airspringsoftware/enyo,airspringsoftware/enyo,soapdog/enyo,kustomzone/enyo,PKRoma/enyo,wikieswan/enyo,mcanthony/enyo,onecrayon/enyo,kustomzone/enyo,wikieswan/enyo,zefsolutions/enyo,onecrayon/enyo,enyojs/enyo,beni55/enyo,zefsolutions/enyo,beni55/enyo,bright-sparks/enyo,soapdog/enyo