Hardcoded application names in the boosters

[VeerMuchandi]

All openshift objects (application name, service, etc) are all hardcoded in the templates. See this one https://github.com/wildfly-swarm-openshiftio-boosters/wfswarm-rest-http/blob/master/.openshiftio/application.yaml. When you use this booster it always creates the application with the name "wfswarm-rest-http". If you want to deploy multiple microservices they all get the same conflicting names on openshift!! This is a major issue using Launcher to deploy to openshift or minishift.