Changes made by Jeremy Bettis <jbettis@cse.unl.edu> <jerbo@tddi.uucp>

Current version: 2.1c
---------------------

Changes since 2.1b
------------------

Made changes to remove compiler warnings.
Fixed one bug, in crontab.c, a fprintf statement was being used with out a
stream argument. (alane@wozzle.linet.org)

Added LDFLAGS to Makefile

Updated man pages for the proper paths.

Changes since 2.1 - fixed version
---------------------------------

Changed version number to 2.1b in order to keep track of the various releases
being made.

Cleaned up SIGCHLD handling. (Matthew Dillon dillon@apollo.west.oic.com)

Nick Holloway (alfie@dcs.warwick.ac.uk) pointed out that the MAILTO variable
will be parsed by the shell, allowing users to run any command as root.
Fixed by not permitting the chars '~', '*', '/'. or ';' to be present in
MAILTO.

Changes since 2.1 - Linux version
---------------------------------

Fixed a typo which made crond act as a fork bomb.

Changes since 2.1 - baseline
----------------------------

Modified the source to work with Linux (and any system 5 UNIX, although it
has not been tested on any other SYS V system.)
The modifications were taken primarily from the version 2.0 port to Linux.

Fixed a security hole which allowed a user to read any file on the system,
now crontab drops it's suid privilges before opening the file.


