Apply some black formatting

Author: bluetech

test/__init__.py

@@ -1 +0,0 @@
-

wsproto/__init__.py

@@ -19,6 +19,7 @@ class WSConnection:
     """
     Represents the local end of a WebSocket connection to a remote peer.
     """
+
     def __init__(self, connection_type: ConnectionType) -> None:
         """
         Constructor

wsproto/connection.py

@@ -28,6 +28,7 @@ class ConnectionState(Enum):
     """
     RFC 6455, Section 4 - Opening Handshake
     """
+
     #: The opening handshake is in progress.
     CONNECTING = 0
     #: The opening handshake is complete.
@@ -44,6 +45,7 @@ class ConnectionState(Enum):
 
 class ConnectionType(Enum):
     """ An enumeration of connection types. """
+
     #: This connection will act as client and talk to a remote server
     CLIENT = 1