My First Score shifts from A4 to Letter after load in USA (or Canada?)
Ubuntu 14.04, GIT commit: 563b7d1
1) start MuseScore in USA (or Canada) :-), with My First Score selected as the default startup score
2) once it loads, press Ctrl+A
Result: it is displayed A4 on load, but shifts to Letter after. That is because we set the page format explicitly after load but don't force another layout.