14. (1) No action before any court of justice shall lie for the recovery of a benefit whether it is payable by the employer individually or out of the accident fund, but all claims for a benefit payable by the employer or out of the accident fund are heard and determined exclusively by the Commission, subject to the proceeding provided for in section 65.
(2) This Act shall not do away with any of the common law rights belonging to any persons not subject to its provisions.