Add find command to the examples
Add find command to the examples

Change-Id: I6c2789c08012d1e2df4f254cb3ca26d37c302964

dtroyer/python-openstacksdk,briancurtin/python-openstacksdk,mtougeron/python-openstacksdk,briancurtin/python-openstacksdk,dudymas/python-openstacksdk,dtroyer/python-openstacksdk,openstack/python-openstacksdk,stackforge/python-openstacksdk,dudymas/python-openstacksdk,openstack/python-openstacksdk,stackforge/python-openstacksdk,mtougeron/python-openstacksdk