Fix time display#3711

Merged

tresf merged 2 commits intoLMMS:masterfrom

PhysSong:timedisplay

Nov 15, 2017

Commits on Oct 23, 2017

Fix display of bar:beat:tick display when tempo is changed.
PhysSong
committed
Fix min:sec:msec display when playMode is chnged and TimeLineWidget is moved.
PhysSong
committed