Be able to get the resource multi day view to render non-contiguous dates.
Still needs to be possible to pass in the days from outside.
refs #1487
Default multi day resource view to show just one day.
Allow passing in array of dates to calendar render function for multi day resource view.
incremental moves should update increment on each date in the array
refs #1487
clone the dates from the array, dropping the time information
this makes later comparisons work
refs #1487
Make sure there's some resources so we can render a calendar.