fanf 739da07270 Clarify the unique groups scheme by mentioning that the 002 umask
is instead of the usual 022 umask, and explain that what the scheme
still prevents is unwanted changes, not prying eyes.

While I'm here, mess with the phrasing and line-breaks a bit.
2002-11-08 22:04:31 +00:00
..
2002-07-14 14:47:15 +00:00