bug in logging message in graph for tags
Fixes #8, prefix call to JSON.parse
Merge pull request #9 from venturaville/providerbug

bug in logging message in graph for tags
changes and version bump for 0.0.10
value is useful for initial graph setup (e.g. filesystem block size for instance)
Merge branch 'master' into nadfeature
Merge pull request #10 from venturaville/nadfeature

Missing value from check_type_nad.
bump to v0.0.11