replaced .* errors with constructors and added apisBinds tests

apis/record_helpers.go

@@ -57,8 +57,8 @@ func RequestData(c echo.Context) *models.RequestData {
 	return result
 }
 
-// RecordAuthResponse generates and writes a properly formatted record
-// auth response into the specified request context.
+// RecordAuthResponse writes standardised json record auth response
+// into the specified request context.
 func RecordAuthResponse(
 	app core.App,
 	c echo.Context,