Timer feature not allowing timer to span past midnight

[ntaylor562]

Timer feature isn't allowed to pass over midnight because of the way we calculate the time spent. If a timer is started at 11:59PM and stopped past midnight, the timer will be deleted. This could be easily fixed by posting getTime() rather than the date because getTime() returns milliseconds since Jan. 1, 1970 and we have a msToHours function that'll calculate the time. This way, the actual date has no play in the calculation and allows for a timer to go past midnight.

[Harmmike]

It was an oversight on my initial write, and just got left alone while doing other stuff. This is a good first issue if there is someone that hasn't contributed.