Big Hours Timer Datafield

Very simple. A timer datafield but the hours are the same size font as the minutes and seconds. Almost all of the activities I do are longer than 1 hour. For multi-hour activities the seconds are not really important to me and the hours are really important. On several activities, I've misread the number of hours that have passed ultimately because they were displayed in a small font. This timer datafield keeps all the fonts the same. The hours are only displayed after one hour. So, for example, after 34 minutes and 28 seconds, the datafield will display "34:28". But after 2 hours, 9 minutes, and 11 seconds the datafield will display "2:09:11".

1.1 - fixed a simple but important oversight: the time displayed was the "elapsed time" and would continue regardless of pausing the activity. I want it to display the same time as the default timer, which respects pauses in the activity. This should now be the case.