Bug 279917 SWT Editor Example does not work RC3
examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/texteditor/TextEditor.java
void releaseResources() {
		iBold.dispose();
		iBold = null;
		iItalic.dispose();
		iItalic = null;
		iUnderline.dispose();
		iUnderline = null;
		iStrikeout.dispose();
		iStrikeout = null;
		iBorderStyle.dispose();
		iBorderStyle = null;
		iBlockSelection.dispose();
		iBlockSelection = null;
		iLeftAlignment.dispose();
		iLeftAlignment = null;
		iRightAlignment.dispose();
		iRightAlignment = null;
		iCenterAlignment.dispose();
		iCenterAlignment = null;
		iJustifyAlignment.dispose();
		iJustifyAlignment = null;
		iCut.dispose();
		iCut = null;
		iCopy.dispose();
		iCopy = null;
		iPaste.dispose();
		iPaste = null;
		iTextForeground.dispose();
		iTextForeground = null;
		iTextBackground.dispose();