Bug 311194 [Dialogs] FilteredResourcesSelectionDialog's constructor doesn't specify what to put in the 'typesMask' parameter
Today someone on IRC put 0 when he should've been using IResource.FILE. We should clarify the javadocs.
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/FilteredResourcesSelectionDialog.java
*/
	public String getElementName(Object item) {
		IResource resource = (IResource) item;
		return resource.getName();
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.dialogs.FilteredItemsSelectionDialog#validateItem(java.lang.Object)
	 */
	protected IStatus validateItem(Object item) {
		return new Status(IStatus.OK, WorkbenchPlugin.PI_WORKBENCH, 0, "", null); 
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.dialogs.FilteredItemsSelectionDialog#createFilter()
	 */
	protected ItemsFilter createFilter() {
		return new ResourceFilter(container, searchContainer, isDerived, typeMask);
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.dialogs.FilteredItemsSelectionDialog#applyFilter()
	 */
	protected void applyFilter() {
		super.applyFilter();
	}
	/*
	 * (non-Javadoc)
	 *