public static String mergeSeq(final String first, final String second) {
    return mergeSeq(first, second, DELIMITER);
  }
public static String mergeSeq ( final String first , final String second ) { return mergeSeq ( first , second , DELIMITER ) ; }
<p>
mergeSeq.
</p>

@param first
a {@link java.lang.String} object.
@param second
a {@link java.lang.String} object.
@return a {@link java.lang.String} object.