diff --git a/LICENSE b/LICENSE.txt
similarity index 100%
rename from LICENSE
rename to LICENSE.txt
diff --git a/README.rst b/README.rst
new file mode 100644
index 0000000..0b5190a
--- /dev/null
+++ b/README.rst
@@ -0,0 +1,34 @@
+plyxproto
+=========
+
+plyxproto is a Python parser and processor for the xproto model definition language.
+xproto is a syntax defined and supported by XOS (https://github.com/opencord/xos). 
+
+Here is an example of an xproto file:
+
+```protobuf
+message Slice (PlCoreBase){
+     required string name = 1 [max_length = 80, content_type = "stripped", blank = False, help_text = "The Name of the Slice", null = False, db_index = False];
+     required bool enabled = 2 [help_text = "Status for this Slice", default = True, null = False, db_index = False, blank = True];
+     required bool omf_friendly = 3 [default = False, null = False, db_index = False, blank = True];
+     required string description = 4 [help_text = "High level description of the slice and expected activities", max_length = 1024, null = False, db_index = False, blank = True];
+     required string slice_url = 5 [db_index = False, max_length = 512, null = False, content_type = "url", blank = True];
+     required manytoone site->Site:slices = 6 [help_text = "The Site this Slice belongs to", null = False, db_index = True, blank = False];
+     required int32 max_instances = 7 [default = 10, null = False, db_index = False, blank = False];
+     optional manytoone service->Service:slices = 8 [db_index = True, null = True, blank = True];
+     optional string network = 9 [blank = True, max_length = 256, null = True, db_index = False, choices = "((None, 'Default'), ('host', 'Host'), ('bridged', 'Bridged'), ('noauto', 'No Automatic Networks'))"];
+     optional string exposed_ports = 10 [db_index = False, max_length = 256, null = True, blank = True];
+     optional manytoone serviceClass->ServiceClass:slices = 11 [db_index = True, null = True, blank = True];
+     optional manytoone creator->User:slices = 12 [db_index = True, null = True, blank = True];
+     optional manytoone default_flavor->Flavor:slices = 13 [db_index = True, null = True, blank = True];
+     optional manytoone default_image->Image:slices = 14 [db_index = True, null = True, blank = True];
+     optional manytoone default_node->Node:slices = 15 [db_index = True, null = True, blank = True];
+     optional string mount_data_sets = 16 [default = "GenBank", max_length = 256, content_type = "stripped", blank = True, null = True, db_index = False];
+     required string default_isolation = 17 [default = "vm", choices = "(('vm', 'Virtual Machine'), ('container', 'Container'), ('container_vm', 'Container In VM'))", max_length = 30, blank = False, null = False, db_index = False];
+     required manytomany tags->Tag = 18 [db_index = False, null = False, blank = True];
+}
+```
+
+More details on xproto and XOS can be found via the link below, and at the aforementioned xos homepage.
+
+https://github.com/opencord/xos/blob/master/docs/dev/xproto.md
diff --git a/setup.cfg b/setup.cfg
new file mode 100644
index 0000000..79bc678
--- /dev/null
+++ b/setup.cfg
@@ -0,0 +1,5 @@
+[bdist_wheel]
+# This flag says that the code is written to work on both Python 2 and Python
+# 3. If at all possible, it is good practice to do this. If you cannot, you
+# will need to generate wheels for each Python version that you support.
+universal=1
diff --git a/setup.py b/setup.py
index 87572c4..2a0a2fe 100644
--- a/setup.py
+++ b/setup.py
@@ -1,12 +1,31 @@
 #!/usr/bin/env python
 
-from distutils.core import setup
+"""plyxproto xproto parser
+
+See:
+https://github.com/sb98052/plyprotobuf
+https://github.com/opencord/xos
+"""
+
+from setuptools import setup
 
 setup(name='plyxproto',
-      version='2.0',
-      description='Protobuf Parsing Library that uses ply and supports XOS extensions',
-      author='Dusan Klinec, Sapan Bhatia',
+      version='2.1.0',
+      description='xproto parser and processor',
+      author='Dusan Klinec (original protobuf parser), Sapan Bhatia (xproto extensions)',
+      author_email='sapan@opennetworking.org',
       url='https://github.com/sb98052/plyprotobuf',
+      license='Apache Software License',
+
+      classifiers=[
+          'Development Status :: 5 - Production/Stable',
+          'Intended Audience :: Developers',
+          'Topic :: Software Development :: Build Tools',
+          'License :: OSI Approved :: Apache Software License',
+          'Programming Language :: Python :: 2',
+          'Programming Language :: Python :: 2.7'
+      ],
+      keywords='xproto protobuf xos parser',
       packages=['plyxproto'],
       install_requires=['ply']
      )