Make DiasporaWebFinger Python2.7 compatible

Refs: #1

federation/hostmeta/generators.py

@@ -140,7 +140,11 @@ class DiasporaWebFinger(BaseLegacyWebFinger):
         ))
         # Base64 the key
         # See https://wiki.diasporafoundation.org/Federation_Protocol_Overview#Diaspora_Public_Key
-        base64_key = b64encode(bytes(public_key, encoding="UTF-8")).decode("ascii")
+        try:
+            base64_key = b64encode(bytes(public_key, encoding="UTF-8")).decode("ascii")
+        except TypeError:
+            # Python 2
+            base64_key = b64encode(public_key).decode("ascii")
         self.xrd.links.append(Link(
             rel="diaspora-public-key",
             type_="RSA",

setup.py

@@ -4,7 +4,7 @@ from setuptools import setup, find_packages
 
 setup(
     name='Social-Federation',
-    version='0.1.0',
+    version='0.1.1',
     description='Python library for abstracting social federation protocols',
     author='Jason Robinson',
     author_email='mail@jasonrobinson.me',