Investigate commands that don't parse/generate correctly

[jessepeterson]

Just haven't had time yet, but it appears these just fall on their face:

$ grep \# gengen.py 
#!/usr/bin/env python3
        # "information.contentcaching.yaml", # parse/gen problems
    # "settings": ["settings.yaml"], # parse/gen problems, dup structs
        # "device.restrictions.list.yaml", # parse/gen problems
        # "application.extensions.listactive.yaml", # dup structs
        # "application.managed.list.yaml", # parse/gen problems
        # "managed.application.attributes.yaml", # parse/gen problems
        # "managed.application.configuration.yaml", # parse/gen problems
        # "managed.application.feedback.yaml", # parse/gen problems

These are from the gengen.py script here