Multiple filter selection

When you use multiple filters in the mixitup filter function [ $("#grid").mixitup("filter", "filter_one filter_two") ] it will now split up the filters to find the filter buttons to add the class "active" to, whereas before it was using the whole string to find the filter buttons, which would end up trying to select $(".filter[data-filter=filter_one filter_two]") which wouldn't return anything.

Thanks! It's a great plugin- will show you guys what I'm doing with it when it's done. ;)