Fix sidFPS not being properly right-aligned (again!)
FPS display worked before, but it was accidentally un-done in bcecb3349948e2e00d3f2ee0c6497a24676a4efb.
foreach(dir
Fonts
Forts
Graphics
Locale
Maps
Missions
Music
Names
Scripts
Sounds
Themes
misc
)
add_subdirectory(${dir})
endforeach(dir)
if(${GL2})
add_subdirectory(Shaders)
endif(${GL2})