rsyslog work log 44

Yesterday's rsyslog work log: 2008-01-28 - added capability to record last known exec location in debug stack dump - added some doc on how to handle massive amounts of database inserts with rsyslog - some more testing and cleanup with the queue class (pretty stable now) - cleanup to prepare for release - PID file is now also written in debug mode - fixed a segfault issue with the rsyslog shutdown exit debug message when in release build - added "runtime instrumentation" feature to ./configure - some more cleanup - add Michael Biebl's autoconf patch for netsnmp - thks! - released 3.10.3 - finally ;) - implemented the $ActionResumeRetryCount config directive - added queue between main queue and action executor (currently works in "direct" mode only, else crashes) - added $ActionQueueFilename config directive - added $ActionQueueSize config directive - added $ActionQueueHighWaterMark config directive - added $ActionQueueLowWaterMark config directive - added $ActionQueueDiscardMark config directive - added $ActionQueueDiscardSeverity config directive - added $ActionQueueCheckpointInterval config directive - added $ActionQueueType config directive - added $ActionQueueWorkerThreads config directive - added $ActionQueueTimeoutshutdown config directive - added $ActionQueueTimeoutActionCompletion config directive - added $ActionQueueTimeoutenQueue config directive - added $ActionQueueTimeoutworkerThreadShutdown config directive - added $ActionQueueWorkerThreadMinimumMessages config directive - added $ActionQueueMaxFileSize config directive - added $ActionQueueSaveonShutdown config directive