Remove Geometrixx content from AEM 6.0 SP1

The standard curl command wasn't working for uninstalling the geometrixx packages in AEM 6.0.  In order to do so, you need to add /day/cq60/product into the package name/location as in:

curl -u admin -X POST http://localhost:4503/crx/packmgr/service/.json/etc/packages/day/cq60/product/cq-geometrixx-all-pkg-5.7.476.zip?cmd=uninstall