Add dropdown or slider to input time duration

[clamstew]

Add so sort of form element that is more intuitive than typing in the milliseconds in an input box

It would almost be nice if you had inputs that matched the hours minutes seconds.

{input for hours || input for minutes || inputs for seconds}

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side note: Can probably take out the directive called formatMilliseconds.. as other things, since use now instead of printing out the time in the input box.