[arch-dev-public] [signoff] dcron 4.3

[Paul Mattal]

In testing 4.2, we've encountered some minor issues, and I have now put 
version 4.3 in testing.

I'd like to get 2 signoffs per arch for this large update.

Here's the changelog since 4.2:

v4.3  11-Jan-2010

   * Internal refactoring to make buffer overflow checks
     clearer and portability issues more explicit.

   * Made file argument to -L mandatory; optional args to
     getopt needs GNU extensions.

   * Makefile tweaks. Added CRONTAB_GROUP for `make install`.
     Renamed TIMESTAMPS -> CRONSTAMPS.

Additionally, I took Eric's advice to follow the norm not to put 
/etc/rc.d/crond in the backups array.

Enjoy!

- P