SUSE/machinery — pull request #316 by aduffeck (2014-10-16 09:39:03+00:00)
Title: [Review] Request from 'aduffeck' @ 'SUSE/machinery/origin/review_141016_fix_models'

Please review the following changes:
* 3234b69 Extract Scope interface assertions into a shared_examples group
* 6b0f962 Add method to the system description factory which return the raw json
* b44c500 Add test the shows that has_property works with string and symbols
* 47b5897 Fix models so that they make use of the specific model classes
* 15434ff Extend the description factory to support the remaining scopes
* 53fd0f6 Always treat the property classes as symbols