rem: this.setAppearance( "separator" ); 
context:   construct : function() {    this.base( arguments );    this.setAppearance( "separator" );    // Fix IE Styling issues    this.setStyleProperty( "fontSize", "0" );    this.setStyleProperty( "lineHeight", "0" );    // the actual separator line    this._line = new qx.ui.basic.Terminator();    this._line.setAnonymous( true );    this._line.setAppearance( "separator-line" );    this.add( this._line );    this.addEventListener( "changeOrientation", this.onChangeOrientation, this );  },
meta: 8114	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8114/1d165a4be9649c34707375ba4e4d34bfb18b01e8/Separator.js/buggy/bundles/org.eclipse.rap.rwt/js/org/eclipse/swt/widgets/Separator.js