flatpickr v2.1.1

Changes:

• Allow passing in an object to the locale option
• Range mode works properly after selecting an initial date range
• Fixed layout issues in IE9-11
• destroy() now handles mobile inputs properly
• If minDate and maxDate have matching years, year input is disabled
• Increased font-size of time inputs to match days' font-size
• Preserve the today class for disabled days | #416
• Fixed time input on iOS in non-native-datetimepicker mode