Squashed commit

Updated dependencies
Added the possibility to skip chore schedules (closes #1486)
Show the meal plan section on the corresponding calendar events (closes #1582)
Make it possible to define a time for meal plan sections and use that time for the corresponding calendar events (references #1582)
Added a changelog template
Make it possible to toggle the meal plan calendar view on bigger screens (closes #1678)

public/js/extensions.js

@@ -205,5 +205,10 @@ function CleanFileName(fileName)
 
 function nl2br(s)
 {
+	if (s == null || s === undefined)
+	{
+		return "";
+	}
+
 	return s.replace(/([^>\r\n]?)(\r\n|\n\r|\r|\n)/g, "$1<br>$2");
 }

public/js/grocy.js

@@ -393,6 +393,7 @@ Grocy.FrontendHelpers.ValidateForm = function(formId)
 	if (form.checkValidity() === true)
 	{
 		$(form).find(':submit').removeClass('disabled');
+		$(form).find('.keep-disabled').addClass('disabled');
 	}
 	else
 	{