...and what a spelling errors:

"This kludge is needed because /bin/sh seems to set IFS to the defualt even if you have set it; We also can't just ignore it because it is hard/unplesent to code around or even a potential security problem because the test suiete explicitly checks to make sure setting IFS 'works'"

ESR writes about sloppy spelling: "Write in clear, grammatical, correctly-spelled language. We've found by experience that people who are careless and sloppy writers are usually also careless and sloppy at thinking and coding (often enough to bet on, anyway)."