Moving specs out of the LightService namespace
Specifying what error is raised when expected key is not found
Renaming test doubles to better reflect what they do
Printing out the pipeline for an organizer

The developer can see what the initial context is, what
items are being expected in the context and what items will 
be added to it. It's just a spike right now.
Using a logger instead
Removing the PipelinePrinter, using logging instead
Adding action logging
Started adding specs for logging
Adding all the specs for logging
Logging specs should be under acceptance
Logging errors for promised or expected key not found error
Organizer module can be included or extended
 key serves as an accessor for  as well
Using accessors for ivars
Don't list `expects` and `promises` if there are not any
Logging failure with WARN, skip_all with INFO
Query method can be/should be private
Adding the  topic to README.md
Fixing typo
Removing commented code