tree db99cdd4d74bcfc93f5e5ed16b9432b2b47689ee
parent 5f85c7b0e98d342a93785795246e697739fcbfa6
author Pavlin Radoslavov <pavlin@onlab.us> 1364474125 -0700
committer Pavlin Radoslavov <pavlin@onlab.us> 1364474125 -0700

* Implement method FlowManager::reconcileFlows()
  Note: for simplicity, we don't compare the old and the new paths,
  because it is error-prone.
  Instead, we delete all old flow entries, and add the new flow entries,
  even if some of those entries haven't changed.
  In the future we should perform the appropriate comparison.

* Change addAndMaintainShortestPathFlow() to return the computed
  (shortest) flow path.