+ * Revision 1.50.2.7 2006/01/29 23:10:56 david__schmidt
+ * Multiple filter file support
+ *
+ * Revision 1.50.2.6 2003/10/24 10:17:54 oes
+ * Nit: Allowed tabs as separators in filter headings
+ *
+ * Revision 1.50.2.5 2003/05/08 15:19:15 oes
+ * sweep: Made loop structure of sweep step mirror that of mark step
+ *
+ * Revision 1.50.2.4 2003/05/06 15:57:12 oes
+ * Bugfix: Update last_active pointer in sweep() before
+ * leaving an active client. Closes bugs #724395, #727882
+ *
+ * Revision 1.50.2.3 2002/11/20 17:12:30 oes
+ * Ooops, forgot one change.
+ *
+ * Revision 1.50.2.2 2002/11/20 14:38:15 oes
+ * Fixed delayed/incomplete freeing of client resources and
+ * simplified loop structure in sweep.
+ * Thanks to Oliver Stoeneberg for the hint.
+ *
+ * Revision 1.50.2.1 2002/07/26 15:19:24 oes
+ * - PCRS jobs now chained in order of appearance. Previous
+ * reverse chaining was counter-intuitive.
+ * - Changed loglevel of PCRS job compile errors to
+ * LOG_LEVEL_ERROR