public static PublishNotify createPublishNotify(Identifier i1,
			Collection<Document> mdlist) {
		return createPublishNotify(i1, null, mdlist);
	}
public static PublishNotify createPublishNotify ( Identifier i1 , Collection < Document > mdlist ) { return createPublishNotify ( i1 , null , mdlist ) ; }
Create a new {@link PublishNotify} instance that is used to publish
a list of metadata instances.

@param i1 the {@link Identifier} to which the given metadata is published to
@param mdlist a list of metadata objects
@return the new {@link PublishNotify} instance