(*) basically no operational change

(*) basically no operational change

(*) fix initscript
- was using only first item in OPTIONS
  so only -d was used despite   do_start ${OPTIONS-"-d -s"}
- idem & worse when OPTIONS were set in /etc/sysconfig/NodeManager

btw. it is confusing that the chkconfig name is nm
     while /etc/sysconfig/NodeManager is sourced

(*) add -v option
- allows to log stuff that uses logger.verbose - see below
- stores a pretty printed version of the latest GetSlivers in
  /var/log/get_slivers.txt

(*) actual period was period + random[1..301] with 301 hardwired
    fixed --period (never used because of the above) and added --random

(*) logger now supports logger.verbose and logger.log_slivers

(*) so bottom line is, use e.g. following settings for debugging
# cat /etc/sysconfig/NodeManager
OPTIONS="-d -s --period 60 --random 15 -v"