tree 2bc5faeac25bdfceda4ca2d1cf5d14a629ae7766
parent a2eb52b38bbdb2f3b6dbc13b9fc08c7216e9ebc9
author Khen Nursimulu <knursimu@ciena.com> 1488925610 -0500
committer Khen Nursimulu <knursimu@ciena.com> 1488925610 -0500

This commit consists of:
1) Update the existing tests to use enable instead of activate
2) Add the required interface methods to pmcs
3) Update the voltha.proto to have the correct delete method
4) Comment out some code in config_node to prevent an additional
   item to be queued on the main branch.  This new item was preventing
   any device updates (assert failed because that item was queued but
   not consumed).  Further debugging would be required before that code
   can be reintegrated.

Change-Id: I4fa75ea6531f496a8cf8233f2e78c0076c3b23a1