1.1 - Jan 12th 2012:
[Fix] punctuation was being removed from the cmd value changing the expected command rules
      file names
[Fix] corrected excess line return feeding into the log file
[Change] disabled output when a process exits soft fail or disappears under PRM (terminates),
         it just served to spam logs an console
[New] added -l|--log to view prm log file
[New] added setnice() feature to set the IO & CPU priority of the top TOP_PROCS highest usage
      processes sorted by by CPU & MEM to [IO]NICE_TOP values, defaults to a medium-low prio
[Change] ignore processes with nice values less than 0 (RT) as these are either kernel processes
         or those set implicitly to real-time priority by the user
[New] added -t|--top N watch option to display top N (default 15) processes sorted by CPU & MEM
[Change] CLI flags -s|--standard changed to -c|--check, old flag support preserved 
[Change] MAX_MEM now accepts values in the format of: 1-99 is percentage of total memory,
         100+ is Mbyte resident set size (RSS)
[Fix] on clearing of stale lock files, prm would fail to update the current running pid
      and last execution time
[New] expanded spri functions to handle IO niceness priority scheduling
[New] integrated System Priority (SPRI) for CPU niceness priority scheduling
[New] added prios/ path containing high,med,low files for classing applications into respective
      priority groups
[New] added [IO]NICE_HIGH|MED|LOW|DEFAULT to conf.prm for configuring priority classing
[Change] modified ps output caching for improved performance
[Change] modified checked processes summary at program termination to include total run time

1.0.8 - Nov 11th 2011:
[Change] MAX_ETIME skips to invoking hard kill state as its an expoentially increasing value
         that will never come out of soft fail state
[Change] cli verbosity decreased slightly and a more graceful output format is now presented
[Fix] owner/permissions on installation files are now consistent


1.0.7 - Aug 14th 2010:
[Fix] removed exit on file not found for expr/bc as they are no longer used
[Fix] invalid nice arguments for ps cmd when populating $child_pidlist
[Fix] integer expression error fixed in kill_check()
[Change] ETIME value now shows full colon spaced value in alerts
[Change] CMD value now shows full command value in alerts
 
1.0.6 - May 24th 2010:
[New] complete rewrite of most functions and operating logic
[New] changed versioning scheme
      [MAJOR].[MINOR].[REV]
      1       0       6
[New] MAX_ETIME for setting max run time of processes
[New] string based, regex format, IGNORE variable for rules
[New] KILL_PARENT to kill parent pid and child processes
[New] KILL_SIG to set custom kill signals (kill -l)
[New] rule files now have a user and command based format
[New] command based global ignore file: ignore_cmd
[New] user based global ignore file: ignore_user
[New] top level /bin/ps output ignore file: ignore_pslist
[New] IGNORE_ROOT to ignore all root owned processes
[New] RULES_ONLY to ignore any process not matching a rule
[New] ALERT_ONLY to not perform any kills, send only alert
[New] KILL_RESTART_CMD to execute an after-kill command
[Change] rewrote entire README to reflect changes
[Change] moved project to GPLv2 licensing
[Fix] default cron permissions now set to 0644
[New] email alerts now generated from template: email.tpl
[Change] split internal variables into internals.conf
[Change] conf.prm is now better commented

0.5:
[New] added proc counting; MAXPS
[Change] changed comment headers
[Change] changed all references of r-fx.net to r-fx.org
[Change] get_state() now uses unix time for lock file
[Change] increased default httpd & mysql maxproc settings

0.4:
[Change] log format changes; syslog style
[New] kernel logging feature
[New] get_state(), prevent multiple instances
[New] -j runtime option to toggle prm on or off
[Fix] various fixes to treatment of 'cmd' ps colum
[Change] alert output changes
[Change] load abort routine ignored from klog

0.3: 
[Fix] ignore file excempting cmd values; fixed
[Change] default conf.prm values modified
[Change] default ignore values modified
[Change] exported e-mail alert contents to usr.msg
[New] process rule disciplines feature

0.2:
[New] added auto-cronjob setup to installer
[Fix] fixed string error with grep of ignore file

0.1:
Inital release