missing text fonts should fall back to FreeSerif
If you change the text fonts in your score, then load that score on another computer that is missing those fonts, MuseScore sets those fonts as "MS Shell Dlg 2", which looks weird. IMO, the fallback font should be the default "FreeSerif".
Steps to reproduce:
- Open/create a score, then go to Format -> Style...
- Select "Text Styles" on the left, and then change the Title font from "FreeSerif" to something else (I am using "Linux Libertine").
- Save the file, then open on another system that doesn't have the font selected in step 2.
Result: On the Windows 8 system I tried this on, the Title font was using "MS Shell Dlg 2".
Expected Result: If the user-specified font is missing, MuseScore should fall back to the default, which is "FreeSerif".