Adds LightService::Organizer.reduce so that
... calling .with is optional
Merge branch 'add_class_method_reduce' of github.com:padi/light-service into padi-add_class_method_reduce

* 'add_class_method_reduce' of github.com:padi/light-service:
  Adds LightService::Organizer.reduce so that ... calling .with is optional
Converting to RSpec 3 syntax
Merge branch 'padi-add_class_method_reduce'

* padi-add_class_method_reduce:
  Converting to RSpec 3 syntax
  Adds LightService::Organizer.reduce so that ... calling .with is optional