return style/classes property concatenation to preserving the instance style and classes properties from their kindStyle/kindClasses properties
return style/classes property concatenation to preserving the instance style and classes properties from their kindStyle/kindClasses properties

Enyo-DCO-1.1-Signed-off-by: Cole Davis <cole.davis@lge.com>

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