Converted runtests.ksh (rev. 1.25) into a Bourne shell script.  Replaced Korn shell's echo command by the printf command.
Converted runtests.ksh (rev. 1.25) into a Bourne shell script.  Replaced
Korn shell's echo command by the printf command.

makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub