Update CONTRIBUTING.md (#58)

CONTRIBUTING.md

@@ -95,6 +95,16 @@ available at [http://contributor-covenant.org/version/1/4][version]
 
 Use project issue tracker
 
-## Contributing code
+## Contributing code or data
 
-Future Docs
+Future Docs covering the contribution process and requirements
+
+By submitting a Contribution to this Work, You agree that Your Contribution is made subject to the license files applicable to this Work. Contributions comprising code shall be made pursuant the BSD2 license; Contributions consisting of configuration information or data shall be made pursuant to the CCO license. In addition, You represent that:  You are the copyright owner of the Contribution or (ii) You have the requisite rights to make the Contribution.
+
+Definitions:
+
+“You” shall mean:  yourself if you are making a Contribution on your own behalf; or (ii) your company, if you are making a Contribution on behalf of your company. If you are making a Contribution on behalf of your company, you represent that you have the requisite authority to do so.
+
+"Contribution" shall mean any original work of authorship, including any modifications or additions to an existing work, that is intentionally submitted by You for inclusion in, or documentation of, this project/repository. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication submitted for inclusion in this project/repository, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the maintainers of the project/repository.
+
+“Work” shall mean the collective software, data, content, and documentation in this project/repository.