Add karaf::service
Use standard provider method.
Manage installation and configuration of Java package, and JAVA_HOME env
variable.
Need to manually start Karaf upon installation in order to install the
service wrapper module to configure init.d service...
Move Karaf profile.d templates.
Update params values to cover Java options.
Install the required karaf_feature to support karaf service
installation.
Configure the Karaf-wrapper conf file.
Hook it all togeather.
Fix a left-over from switching back to standard provider.
More tweaking to smooth things out.
Updated test coverage to for 'default' catalogue
Removed trailing whitespace causing lint failure.
Merge branch 'feature/service_support' into develop

Conflicts:
	lib/puppet/provider/karaf_feature/karaf_feature.rb
	spec/classes/karaf_spec.rb