19990824
	version: daemontools 0.60, alpha.
19990825
	port: some systems need sys/time.h, not just time.h, before
		sys/resource.h. impact: couldn't compile. fix: change
		time.h to sys/time.h in softlimit.c. tnx Jos Backus and
		Chris Johnson.
	port: echo -n echoes literal -n under traditional System V. tnx
		Tim Goodwin. impact: rts mismatch. fix: echo | tr -d.
	doc: removed note on man pages in conf-home. tnx Mate Wierdl.
	ui: do pidchange() and announce() before opening supervise/ok in
		supervise.c.
19990826
	version: daemontools 0.61, alpha.
20000304
	internal: upgraded to latest installation system.
	internal: switched from substdio to buffer.
	internal: switched from execvp to pathexec.
	internal: miscellaneous cleanups.
	internal: sped up tai64n.
	ui: svscan sleeps only 5 seconds.
	ui: svscan chdirs to argv[1] if argv[1] is supplied.
	ui: supervise does exec without waiting 1 second in child; but
		it waits 1 second before continuing in parent.
	ui: svstat reports time since last supervise pid change.
	ui: added envdir.
	ui: incorporated setlock from serialmail.
20000305
	internal: switched to new sig library.
	internal: switched to iopause.
	internal: more cleanups.
	internal: sped up multilog.
	ui: multilog sets current to mode 644 on restart.
	version: daemontools 0.70, beta.
