create base package 'osm_ro_plugin' for plugin

contains base packabe, dummy and failing connectors

All plugins will require this package instead of osm_ro
In that way plugin development is more independent
from main project, and it can be re-used in other projects.
For example openvim can use these SDN plugins without importing osm_ro

Change-Id: I9b598fdca269f04391e731cd07bb244f3918635d
Signed-off-by: tierno <alfonso.tiernosepulveda@telefonica.com>
diff --git a/RO-SDN-dynpac/setup.py b/RO-SDN-dynpac/setup.py
index af69a0d..a1c7c71 100644
--- a/RO-SDN-dynpac/setup.py
+++ b/RO-SDN-dynpac/setup.py
@@ -36,9 +36,9 @@
     # version=VERSION,
     # python_requires='>3.5.0',
     author='ETSI OSM',
-    # TODO py3 author_email='',
-    maintainer='OSM_TECH@LIST.ETSI.ORG',  # TODO py3
-    # TODO py3 maintainer_email='',
+    author_email='OSM_TECH@LIST.ETSI.ORG',
+    maintainer='ETSI OSM',
+    maintainer_email='OSM_TECH@LIST.ETSI.ORG',
     url='https://osm.etsi.org/gitweb/?p=osm/RO.git;a=summary',
     license='Apache 2.0',
 
@@ -46,7 +46,7 @@
     include_package_data=True,
     install_requires=[
         "requests",
-        "osm-ro @ git+https://osm.etsi.org/gerrit/osm/RO.git#egg=osm-ro&subdirectory=RO"
+        "osm-ro-plugin @ git+https://osm.etsi.org/gerrit/osm/RO.git#egg=osm-ro-plugin&subdirectory=RO-plugin"
     ],
     setup_requires=['setuptools-version-command'],
     entry_points={