ONAP R2+ Design-Time Resource DM clean version

Michael, Victor, please do not revert this change until we have a discussion.

The Design Time Resource DM is documented by the combination of the Release 2.0 SDC AID document  as well as this set of wiki pages.  Neither view of the information is complete; one must take them together as well as understand how they are used.  In R3, we must create a clearer set of documentation, especially to distinguish what parts are in the on-boarding model and what parts are in the internal model, and how those relate to one another.

this is the DM agreed to R2 and maintenance release.

the final R3 DM is still under discussion.



this are the versions of the pages:



any change to this page done by someone other then  @victor gao or @Michael Lando will be reverted thank you.