Bugfix: ConnectionHandler should implement ConnectionHandlerInterface

Author: AndrewCarterUK

src/ConnectionHandler/ConnectionHandler.php

@@ -18,7 +18,7 @@
 /**
  * The default implementation of the ConnectionHandlerInterface.
  */
-class ConnectionHandler implements LoggerAwareInterface
+class ConnectionHandler implements ConnectionHandlerInterface, LoggerAwareInterface
 {
     use LoggerAwareTrait;