Add python-neutronclient to OSC plugins

Neutron is transitioning its CLI to OSC. Some CLIs will reside
within python-openstackclient while others will be OSC plugins
within python-neutronclient.

Depends-On: I9a20bc7a3d8aa7b631fb0fd534fc5705c23326ce
Change-Id: I2d8d369739d1df1597201368dd2158e07c8d2baf
Related-Bug: #1521291

Author: rtheis

doc/source/plugin-commands.rst

@@ -52,6 +52,10 @@ Note: To see the complete syntax for the plugin commands, see the `CLI_Ref`_
 .. list-plugins:: openstack.application_catalog.v1
    :detailed:
 
+# neutron
+.. list-plugins:: openstack.neutronclient.v2
+   :detailed:
+
 # sahara
 .. list-plugins:: openstack.data_processing.v1
    :detailed:

doc/source/plugins.rst

@@ -12,8 +12,8 @@ Adoption
 
 OpenStackClient promises to provide first class support for the following
 OpenStack services: Compute, Identity, Image, Object Storage, Block Storage
-and Network. These services are considered essential to any OpenStack
-deployment.
+and Network (core objects). These services are considered essential
+to any OpenStack deployment.
 
 Other OpenStack services, such as Orchestration or Telemetry may create an
 OpenStackClient plugin. The source code will not be hosted by
@@ -32,14 +32,17 @@ The following is a list of projects that are an OpenStackClient plugin.
 - python-ironic-inspector-client
 - python-mistralclient
 - python-muranoclient
+- python-neutronclient\*\*\*
 - python-saharaclient
 - python-searchlightclient
 - python-senlinclient
 - python-tripleoclient\*\*
 - python-watcherclient\*\*
 - python-zaqarclient
 
-\*\* Note that some clients are not listed in global-requirements
+\*\* Note that some clients are not listed in global-requirements.
+
+\*\*\* Project contains advanced network services.
 
 The following is a list of projects that are not an OpenStackClient plugin.
 

test-requirements.txt

@@ -29,6 +29,7 @@ python-ironicclient>=1.1.0 # Apache-2.0
 python-ironic-inspector-client>=1.5.0 # Apache-2.0
 python-mistralclient>=2.0.0 # Apache-2.0
 python-muranoclient>=0.8.2 # Apache-2.0
+python-neutronclient>=4.2.0 # Apache-2.0
 python-saharaclient>=0.13.0 # Apache-2.0
 python-searchlightclient>=0.2.0 #Apache-2.0
 python-senlinclient>=0.3.0 # Apache-2.0