tree fe284372a5f02c286c223fb55ff4caadc5bb05e9
parent 7374093fa81bdaf71321f11af3539e831281f018
author ivan-zhu <bozhu@linux.vnet.ibm.com> 1384934849 +0800
committer ivan-zhu <bozhu@linux.vnet.ibm.com> 1387509587 +0800

port test_keypairs into nova v3 part2

this port test_keypairs and corresponding client into
nova v3 api.

Partially implements blueprint nova-v3-api-tests

Change-Id: I9973afb06023d4c3e9b684848ac93acac7007f0d