* Erzeugt ein eigenes Tab f�r das programminterne Logging.
*/
private void createLoggingTab(Composite parentComp) {
createGridLabelTopLeft(parentComp, "Protokoll: ", true);
PersonTextAreaComposite comp = new PersonTextAreaComposite(parentComp, 0);
comp.setLayout(new FormLayout());
GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);
comp.setLayoutData(gd);
textLogging = new Text(comp, SWT.BORDER | SWT.MULTI | SWT.WRAP | SWT.V_SCROLL);
textLogging.setText("");
textLogging.setEditable(false);
textLogging.setEnabled(true);