Removed the stdin and stdout and stderr files generated by the tester in the Makefiles clean target.
Removed the stdin and stdout and stderr files generated by the tester in the Makefiles clean target.

Phil

arm-hpc/papi,pyrovski/papi,arm-hpc/papi,pyrovski/papi,pyrovski/papi,pyrovski/papi,pyrovski/papi,arm-hpc/papi,arm-hpc/papi,pyrovski/papi,pyrovski/papi,arm-hpc/papi,arm-hpc/papi,arm-hpc/papi,pyrovski/papi