Merge pull request #70 from zie1ony/develop

Python 3 support

catalyst/curate/poloniex.py

@@ -129,7 +129,7 @@ class PoloniexCurator(object):
                     start = str(newstart),
                     end = str(end)
                 )
-        print url
+        print(url)
 
         attempts = 0
         success = 0

catalyst/exchange/poloniex/poloniex_api.py

@@ -107,8 +107,9 @@ class Poloniex_api(object):
             data=post_data,
             headers=headers,
         )
-        return json.loads(
-            urlopen(req, context=ssl._create_unverified_context()).read())
+        resource = urlopen(req, context=ssl._create_unverified_context())
+        content =  resource.read().decode('utf-8')
+        return json.loads(content)
 
     def returnticker(self):
         return self.query('returnTicker', {})