Section 2A. discharges, dismisses and retrenches

2[ 2-A. Where any employer discharges, dismisses, retrenches or otherwise terminates the services of an individual workman any dispute or difference between that workman and his employer connected with or arising out of such discharge, dismissal, retrenchment or termination shall be deemed to be an industrial dispute notwithstanding that no other workman nor any union of workmen is a party to the dispute. ]