public Repeat(final Element e, boolean zeroOkay, boolean manyOkay, Object tag) {
this(e, zeroOkay, manyOkay, null, false, tag); }
public Repeat(final Element e, boolean zeroOkay, boolean manyOkay, Object tag) {
this(e, zeroOkay, manyOkay, null, false, tag); }