K 10 svn:author V 7 rwatson K 8 svn:date V 27 2008-11-27T08:42:58.387834Z K 7 svn:log V 172 Revert r184509: don't encourage the use of sysexits.h with err() and errx(),, as there seems to be a general preference against this practice. Suggested by: bde, des, jhb END