Use smaller font, if main font is >9pt


git-svn-id: http://cantata.googlecode.com/svn/trunk@5361 b1e49159-3266-923f-9c3e-04f16369770a
Obtain Qt5 translations folder for windows and mac builds.


git-svn-id: http://cantata.googlecode.com/svn/trunk@5362 b1e49159-3266-923f-9c3e-04f16369770a