We need to be able to distinguish a gatein runtime from a regular as runtime

Use case : a project example needs to check if GateIn 3.6 is installed
Use case : a project example requires AS7 or EAP6, we want to propose compatible download runtimes, excluding GateIn

Problem : GateIn runtimes have the same wtp runtime id as as7.

From a project example / stacks perspective, we could define wtp ids like org.jboss.ide.eclipse.as.runtime.71#gatein-3.5