Merge pull request podaac#4 in CUMULUS/cumulus-sns-schema from featur…

…e/cnm-cmr-id to develop

* commit 'e8626327e0b0afbfeb602956bbcc9edc593ad7b5':
  added updated license info as well
  added 1.2 version to address return of CMR values to original submitter (e.g. and SDS)

release 1.1 of CNM spec

Version 1.0 of CNM