updated hws to use new hlog and ezconf

hws/server_test.go

@@ -31,8 +31,12 @@ func createTestServer(t *testing.T, w io.Writer) *hws.Server {
 		ShutdownDelay: 0, // No delay for tests
 	})
 	require.NoError(t, err)
+	dbg, _ := hlog.LogLevel("debug")
+	logcfg := &hlog.Config{
+		LogLevel: dbg,
+	}
 
-	logger, err := hlog.NewLogger(hlog.LogLevel("Debug"), w, nil, "")
+	logger, err := hlog.NewLogger(logcfg, w)
 	require.NoError(t, err)
 
 	err = server.AddLogger(logger)
@@ -228,5 +232,4 @@ func Test_NewServer(t *testing.T) {
 			}
 		})
 	}
-
 }