[Libreoffice] minor changes to font dialog

[Caolán McNamara]

Font Dialog now title font-family and font-style the same as the
underlying platform's default font dialogs do, i.e.

Windows: Font, Style, Size
http://msdn.microsoft.com/en-us/library/ms646958%28v=vs.85%29.aspx

MacOSX: Family, Typeface, Size
http://sketchup.google.com/crimages/layout-set-ShowFonts-mac-en.jpg

GNOME/Generic: Family, Style, Size
http://live.gnome.org/Design/GTKFontDialog/UsabilityEvaluations

C.