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/ScreenOptionsMaster.cpp

@@ -458,6 +458,11 @@ ScreenOptionsMaster::ScreenOptionsMaster( CString sClassName ):
 	ScreenOptions( sClassName )
 {
 	LOG->Trace("ScreenOptionsMaster::ScreenOptionsMaster(%s)", m_sName.c_str() );
+}
+
+void ScreenOptionsMaster::Init()
+{
+	ScreenOptions::Init();
 
 	CStringArray asLineNames;
 	split( LINE_NAMES, ",", asLineNames );