- Refer to the pid file and use the value to kill the running process
instead of using killall(1) so as not to fail.
- Drop `force' support and just recommend to run
${PREFIX}/sbin/esecannaserver directly, in a certain situation.
options `start' and `stop' now (unless I have forgotten any). This allows
us to call the scripts from /etc/rc.shutdown with the correct option.
The (42 or so) ports that already DTRT before are unchanged.
As the new version of esecanna has introduced dynamic module loading
mechanism, the port esecanna-vje30 has to be split into two ports
named esecanna and esecanna-module-vje30
PR: ports/16972
Submitted by: knu@idaemons.org
