Cleanup python-nsxadmin dir

We don't need it. We renamed it to python_nsxadmin directory.

Change-Id: I637e621240abda869356095dc5694e0d15700df4

tools/python_nsxadmin/requirements.txt

@@ -1,2 +0,0 @@
-tabulate>=0.7.5
-enum>=0.4.4

tools/python_nsxadmin/setup.cfg

@@ -1,42 +0,0 @@
-[metadata]
-name = python-nsxadmin
-summary = CLI and Client Library for VMware-NSX
-description-file =
-    README.rst
-author = VMware-NSX Project
-author-email = neutron-team@vmware.com
-home-page = https://launchpad.net/vmware-nsx
-classifier =
-    Environment :: OpenStack
-    Intended Audience :: Developers
-    Intended Audience :: Information Technology
-    Intended Audience :: System Administrators
-    License :: OSI Approved :: Apache Software License
-    Operating System :: POSIX :: Linux
-    Programming Language :: Python
-    Programming Language :: Python :: 2
-    Programming Language :: Python :: 2.7
-    Programming Language :: Python :: 2.6
-    Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.3
-    Programming Language :: Python :: 3.4
-
-[files]
-packages =
-    nsxadmin
-
-[global]
-setup-hooks =
-    pbr.hooks.setup_hook
-
-[entry_points]
-console_scripts =
-    nsxadmin = admin.shell:main
-
-[build_sphinx]
-all_files = 1
-build-dir = doc/build
-source-dir = doc/source
-
-[wheel]
-universal = 1

tools/python_nsxadmin/setup.py

@@ -1,19 +0,0 @@
-# Copyright 2015 VMware, Inc.  All rights reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import setuptools
-
-setuptools.setup(
-    setup_requires=['pbr>=1.8'],
-    pbr=True)