Fix a bug where we'll bail if the data directory doesn't exist

Author: matburt

receptor/receptor.py

@@ -24,7 +24,7 @@ def __init__(self, config, node_id=None, router_cls=None,
         self.controller_connections = []
         self.base_path = os.path.join(self.config.default_data_dir, self.node_id)
         if not os.path.exists(self.base_path):
-            os.mkdir(os.path.join(self.config.default_data_dir, self.node_id))
+            os.makedirs(os.path.join(self.config.default_data_dir, self.node_id))
         self.connection_manifest_path = os.path.join(self.base_path, "connection_manifest")
         self.stop = False