Issue 147:	get parent product image for associated products in cart
Issue 147:	get parent product image for associated products in cart

git-svn-id: 6e6a8e6a4c082c7ac65b38cbb4cbece468621f25@580 a237117d-c3a3-7e14-bcca-fd8395c59b2d

xpressengine/xe-module-shop,xpressengine/xe-module-shop