README.md in openstudio-calibration-0.8.0

- old
+ new

@@ -42,18 +42,18 @@
 **Units:** ,
 **Required:** false,
 **Model Dependent:** false
 
 ### Start date
-
+YYYY-MM-DD format
 **Name:** start_date,
 **Type:** String,
 **Units:** ,
 **Required:** true,
 **Model Dependent:** false
 
 ### End date
-
+YYYY-MM-DD format
 **Name:** end_date,
 **Type:** String,
 **Units:** ,
 **Required:** true,
 **Model Dependent:** false