[v9_10] more python2/3 compatibility fixes; use setup.py to install

bin/python/setup.py

@@ -0,0 +1,8 @@
+from distutils.core import setup
+setup(name='isc',
+      version='1.0',
+      description='Python functions to support BIND utilities',
+      url='https://www.isc.org/bind',
+      author='Internet Systems Consortium, Inc',
+      license='ISC',
+      packages=['isc'])