title: ninja forms giving restrictions on Datepicker
body: <p>I have the ninja forms plugin in my wordpress website for a tailor made tour form. In that form there's a datepicker.</p>
  
  <p>Recently it has started to give me an error when i select the dates. I can only select the dates before current date and two days after current date. When I select a date after the current date (eg: current date- 10/05/2018 | selecting date- 23/05/2018) it gives me the message "Please enter a valid date!" which is considered to be a blocked date.</p>
  
  <p>I googled the heck out of this and still couldn't find a solution. Could someone please help me to resolve this issue?</p>