Formatting fix per Travis

Author: Chris Park

rosette/api.py

@@ -546,8 +546,6 @@ def _set_pool_size(self):
         else:
             self.session.mount('http://', adapter)
 
-
-
     def _make_request(self, op, url, data, headers):
         """
         Handles the actual request, retrying if a 429 is encountered
@@ -580,7 +578,6 @@ def _make_request(self, op, url, data, headers):
                         self.maxPoolSize = dict_headers['x-rosetteapi-concurrency']
                         self._set_pool_size()
 
-
                 if status == 200:
                     return rdata, status, response_headers
                 if status == 429: