Stem direction doesn't always change appropriately when tranposing.
I am using Musescore 0.9.6.3 and am encountering a bug when transposing.
Sometimes when transposing, the stems simply remain pointed in the same direction (up or down) even when they should switch from an up stem to a down stem or vice versa. For example, transposing from G above middle-C to C an octave above middle-C should cause an up stem to switch to a down stem, but this often doesn't happen.
I've seen the stems change properly and I've seen them remain unchanged. Right now I'm seeing them remain unchanged when transposing. I don't know what causes them to behave properly sometimes but not others.
The file I am currently experiencing problems with was originally an MXL file downloaded from Wikifonia.org, then subsequently saved as a MuseScore file. The song is the November 19, 2008 revision of Away in a Manger which came from http://www.wikifonia.org/node/872#/C/0/1
I have attached before and after screenshots.