Readme referenced a config that was renamed (#449)

Author: razzeee

README.md

@@ -185,7 +185,7 @@ i.e.
 | minDate              | `Moment\|String`    | `undefined`                                                              | This is a validation rule, if the selected date will be before `minDate` the containing form will be invalid. Note: if provided as string format configuration should be provided in the config object.                                            |  
 | maxDate              | `Moment\|String`    | `undefined`                                                              | This is a validation rule, if the selected date will be after `maxDate` the containing form will be invalid. Note: if provided as string format configuration should be provided in the config object.                                             |  
 | theme                | `String`            | `''`                                                                     | Theme is a class added to the popup container (and inner components) - this will allow styling of the calendar when it's appended to outer element (for example - body). There is a built in theme named dp-material, you can find it in the demo. |  
-| config               | `IDayPickerConfig`  | See Below                                                                | Configuration object - see description below.                                                                                                                                                                                                      |  
+| config               | `IDayCalendarConfig`  | See Below                                                                | Configuration object - see description below.                                                                                                                                                                                                      |  
 
 ### Attributes (Output):   
 | Name                 | Event Arguments                     |  Description                                                                                                                                                      |