Use Init() for all screens, so we can set state before the base class

members are loaded--they'll see resets, score finalization, etc.  It
also results in smaller code, due to a g++ bug that causes constructors
to be emitted several times.

stepmania/src/ScreenOptions.cpp

@@ -113,8 +113,13 @@ ScreenOptions::ScreenOptions( CString sClassName ) : ScreenWithMenuElements(sCla
 	CAPITALIZE_ALL_OPTION_NAMES		(m_sName,"CapitalizeAllOptionNames")
 {
 	LOG->Trace( "ScreenOptions::ScreenOptions()" );
+}
 
 
+void ScreenOptions::Init()
+{
+	ScreenWithMenuElements::Init();
+
 	m_OptionsNavigation = PREFSMAN->m_bArcadeOptionsNavigation? NAV_THREE_KEY:NAV_FIVE_KEY;
 
 	m_SoundChangeCol.Load( THEME->GetPathS(m_sName,"change"), true );