API summary cleanup. Enyo-DCO-1.1-Signed-Off-By: Jim Tang (jim.tang@lge.com)
ENYO-3080: Fix duplicate key in package.json

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@lge.com)
API comment cleanup. Enyo-DCO-1.1-Signed-Off-By: Jim Tang (jim.tang@lge.com)