Move ifupdown2addons into ifupdown2 pacakge

Ticket: CM-3864
Reviewed By:
Testing Done: Tested build and install

open item:
- cleanup stale ifupdown2-addons package files

setup.py

@@ -6,13 +6,13 @@ setup(name='ifupdown2',
       author='Roopa Prabhu',
       author_email='roopa@cumulusnetworks.com',
       url='cumulusnetworks.com',
-      packages=['ifupdown'],
+      packages=['ifupdown', 'ifupdownaddons'],
       scripts = ['sbin/ifupdown'],
       install_requires = ['python-gvgen'],
       data_files=[('share/man/man8/',
                       ['man/ifup.8', 'man/ifquery.8', 'man/ifreload.8']),
                   ('share/man/man5/',
-                      ['man/interfaces.5']),
+                      ['man/interfaces.5', 'man/ifupdown-addons-interfaces.5']),
                   ('/etc/init.d/',
                       ['init.d/networking']),
                   ('/sbin/', ['sbin/ifupdown']),
@@ -24,5 +24,14 @@ setup(name='ifupdown2',
                       ['docs/examples/interfaces',
                        'docs/examples/interfaces_bridge_template_func',
                        'docs/examples/interfaces_with_template']),
-                  ('/etc/bash_completion.d/', ['completion/ifup'])]
+                  ('/etc/bash_completion.d/', ['completion/ifup']),
+                  ('/usr/share/ifupdownaddons/', ['addons/bridge.py',
+                      'addons/ifenslave.py', 'addons/vlan.py',
+                      'addons/mstpctl.py', 'addons/address.py',
+                      'addons/dhcp.py', 'addons/usercmds.py',
+                      'addons/ethtool.py', 'addons/loopback.py',
+                      'addons/addressvirtual.py', 'addons/vxlan.py',
+                      'addons/bridgevlanaware.py']),
+                  ('/var/lib/ifupdownaddons/', ['config/addons.conf'])
+                  ]
       )