add --fixed-ip argument to create port0.1.0

add --fixed-ip argument to create port and add list and dict type for unknow option
now we can use known option feature:
 quantumv2 create_port --fixed-ip subnet_id=<id>,ip_address=<ip>
--fixed-ip subnet_id=<id>, ip_address=<ip2> network_id
or unknown option feature:
one ip:
 quantumv2 create_port network_id --fixed_ips type=dict list=true subnet_id=<id>,ip_address=<ip>
two ips:
quantumv2 create_port network_id --fixed_ips type=dict subnet_id=<id>,ip_address=<ip> subnet_id=<id>,ip_address=<ip2>
to create port
Please download: https://review.openstack.org/#/c/8794/4 and
set core_plugin = quantum.db.db_base_plugin_v2.QuantumDbPluginV2 on quantum server side

Patch 2: support cliff 1.0
Patch 3: support specify auth strategy, for now, any other auth strategy than keystone will disable auth,
format port output
Patch 4: format None as '' when outputing, deal with list of dict, add QUANTUMCLIENT_DEBUG env to enable http req/resp print,
which is helpful for testing nova integration
Patch 5: fix interactive mode, and initialize_app problem

Change-Id: I693848c75055d1947862d55f4b538c1dfb1e86db

1 files changed, 2 insertions, 1 deletions

diff --git a/quantumclient/quantum/client.py b/quantumclient/quantum/client.py
index e2c059f..7aa1f15 100644
--- a/quantumclient/quantum/client.py
+++ b/quantumclient/quantum/client.py
@@ -64,5 +64,6 @@ def make_client(instance):
                                 region_name=instance._region_name,
                                 auth_url=instance._auth_url,
                                 endpoint_url=url,
-                                token=instance._token)
+                                token=instance._token,
+                                auth_strategy=instance._auth_strategy)
         return client