big refactoring
new services factory implementation. new servicelocator code.
commit changes in master
Merge branch 'master' of local repository into
new_service_discovery_feature

Conflicts:
	rhubarb.core/src/main/java/io/rhubarb/core/Services.java
now handles war files in the webapps dir correctly
Merge pull request #1 from dieselpoint/new_service_discovery_feature

New service discovery feature