add change sound

stepmania/Themes/default/Sounds/ScreenTextEntry change.redir

@@ -0,0 +1 @@
+EditMenu row

stepmania/src/ScreenTextEntry.cpp

@@ -123,6 +123,7 @@ void ScreenTextEntry::Init()
 
 	m_sndType.Load( THEME->GetPathS(m_sName,"type"), true );
 	m_sndBackspace.Load( THEME->GetPathS(m_sName,"backspace"), true );
+	m_sndChange.Load( THEME->GetPathS(m_sName,"change"), true );
 }
 
 ScreenTextEntry::~ScreenTextEntry()
@@ -208,6 +209,7 @@ void ScreenTextEntry::MoveX( int iDir )
 	}
 	while( sKey == "" );
 
+	m_sndChange.Play();
 	PositionCursor();
 }
 
@@ -239,6 +241,7 @@ void ScreenTextEntry::MoveY( int iDir )
 	}
 	while( sKey == "" );
 
+	m_sndChange.Play();
 	PositionCursor();
 }
 

stepmania/src/ScreenTextEntry.h

@@ -83,6 +83,7 @@ protected:
 
 	RageSound	m_sndType;
 	RageSound	m_sndBackspace;
+	RageSound	m_sndChange;
 };