Fix wildfly-connector not included in default build

It is referenced by fabric8-itests-common
Comprehensive profile management testing - Part II
#2507: Fixed fabric8:script
#2509: Allow fabric8:deploy to pass in username and passowrd in jolokiaUrl option. And let fabric:info show the jolokia url.
#2457 allow kubelets to be stored as just json files in the kublet folder in a profile - which then means that its easy for folks to add/edit/clone/delete them via the wiki and they are super easy to compose (if folks use different file names) e.g. so the guestbook can be created in a single container by just selecting the 3 profiles together