tree def783ead93c62616991d4bde7631a9bd337a059
parent 4774af73108c5509c76cd5fc22e0e80a8f4fdd44
author Andreas Pantelopoulos <andreas@opennetworking.org> 1525211765 -0700
committer Charles Chan <charles@opennetworking.org> 1527202509 +0000

Refactored DestinationSet and nextobj for pws.

- Removed the booleans in destination test set and refactored
  it to use a proper enumeration.
- Create a special next objective for pseudowire transport that
  does not pop the tag.
- Install special filtering rules for receiving trafffic for
  pseudowires in all devices.

Change-Id: I665a00d9a766e026d35799fe2f12d56419cb55cd