Added synctrans URL parameters endpoint (GET convenience mode) and improved protocol negotiation

package it.inaf.oats.vospace.exception;

import net.ivoa.xml.uws.v1.ErrorSummaryFactory;

import org.springframework.http.HttpStatus;

import org.springframework.web.bind.annotation.ResponseStatus;

@ResponseStatus(value = HttpStatus.BAD_REQUEST)

public class InvalidArgumentException extends VoSpaceErrorSummarizableException {

    public InvalidArgumentException(String message) {

        super(message, ErrorSummaryFactory.VOSpaceFault.NODE_NOT_FOUND);

    }

}