K 10
svn:author
V 6
murray
K 8
svn:date
V 27
2009-01-09T03:42:41.742804Z
K 7
svn:log
V 347
MFC r186043, 186124, 186241

Add support for If-Modified-Since to fetch with new -i option.
Consistently return 1 on error.
Improve usage and SYNOPSIS.

_M   usr.bin/fetch
M    usr.bin/fetch/fetch.1
M    usr.bin/fetch/fetch.c
_M   lib/libfetch
M    lib/libfetch/fetch.h
M    lib/libfetch/http.c
M    lib/libfetch/fetch.3
M    lib/libfetch/fetch.c

END