Running manual clock with auto sync clock #56
Description
When the auto sync clock is toggled, it is still possible to manually start the clock. During play the auto sync updates the clock every second (or tenth), so it's not noticeable, but when the sync clock stops, the manual clock continues to count down until play resumes and clock sync information comes in again.
It should be fairly trivial to disable certain actions in the UI based on which sync options are enabled.