tree 2a730c07b0be768a89cd113f5f33300c096bd366
parent 31e15f1ded66931a73d80d84fc28f86d097b12d5
author Jonathan Hart <jono@onlab.us> 1397767420 -0700
committer Gerrit Code Review <gerrit2@gerrit.onos.onlab.us> 1397843419 -0700

Renamed Trie to Tree for consistency.

This is in the context of SDN-IP's patricia tree.

Change-Id: I59437fb49580aba01a287e9bc0bf035c093c7b95