Bug 292901 Confusing "Target" group for children filters
Steps: 1) I added a compound filter "or" and set "Mode" to "Exclude" and "Target" to "Folders" 2) I tried to add "Regex Filter" as a child for the compound one, and I see that I can choose "Target" here too Maybe we should choose "Target" only for top-level filters as we do with "Mode"? Or "Mode" should be available to set only if not already chosen for the parent?
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/ResourceFilterGroup.java
GridLayout layout = new GridLayout();
		layout.marginWidth = 0;
		layout.marginHeight = 0;
		layout.numColumns = 1;
		composite.setLayout(layout);
		GridData data = new GridData(SWT.FILL, SWT.FILL, false, false);
		composite.setLayoutData(data);
		composite.setFont(parent.getFont());
		addButton = new Button(composite, SWT.PUSH);
		addButton.setText(NLS.bind(
				IDEWorkbenchMessages.ResourceFilterPage_addButtonLabel, null));
		data = new GridData(SWT.FILL, SWT.FILL, false, false);
		addButton.setLayoutData(data);
		setButtonDimensionHint(addButton);
		addButton.addSelectionListener(new SelectionListener() {
			public void widgetDefaultSelected(SelectionEvent e) {
			}
			public void widgetSelected(SelectionEvent e) {
				handleAdd();
			}
		});
		editButton = new Button(composite, SWT.PUSH);
		editButton.setText(NLS.bind(
				IDEWorkbenchMessages.ResourceFilterPage_editButtonLabel, null));
		data = new GridData(SWT.FILL, SWT.FILL, false, false);
		editButton.setLayoutData(data);
		setButtonDimensionHint(editButton);
		editButton.addSelectionListener(new SelectionListener() {
			public void widgetDefaultSelected(SelectionEvent e) {
			}