Index: trunk/ippTools/src/stacktoolConfig.c
===================================================================
--- trunk/ippTools/src/stacktoolConfig.c	(revision 15376)
+++ trunk/ippTools/src/stacktoolConfig.c	(revision 16170)
@@ -43,7 +43,5 @@
     }
 
-    psTime *time = psTimeGetNow(PS_TIME_TAI);
-    psString now = psTimeToISO(time);
-    psFree(time);
+    psTime *now = psTimeGetNow(PS_TIME_TAI);
 
     // -definerun
@@ -51,5 +49,5 @@
     psMetadataAddStr(definerunArgs, PS_LIST_TAIL, "-workdir", 0,
             "define workdir (required)", NULL);
-    psMetadataAddStr(definerunArgs, PS_LIST_TAIL, "-registered",  0,
+    psMetadataAddTime(definerunArgs, PS_LIST_TAIL, "-registered",  0,
             "time detrend run was registered", now);
     psMetadataAddStr(definerunArgs, PS_LIST_TAIL, "-skycell_id",  0,
@@ -146,12 +144,12 @@
     psMetadata *modes   = psMetadataAlloc();
 
-    PXTOOL_ADD_MODE("-definerun",       "", STACKTOOL_MODE_DEFINERUN,      definerunArgs);
-    PXTOOL_ADD_MODE("-updaterun",       "", STACKTOOL_MODE_UPDATERUN,      updaterunArgs);
-    PXTOOL_ADD_MODE("-addinputskyfile", "", STACKTOOL_MODE_ADDINPUTSKYFILE, addinputskyfileArgs);
-    PXTOOL_ADD_MODE("-inputskyfile",    "", STACKTOOL_MODE_INPUTSKYFILE,    inputskyfileArgs);
-    PXTOOL_ADD_MODE("-tosum",           "", STACKTOOL_MODE_TOSUM,          tosumArgs);
-    PXTOOL_ADD_MODE("-addsumskyfile",   "", STACKTOOL_MODE_ADDSUMSKYFILE,   addsumskyfileArgs);
-    PXTOOL_ADD_MODE("-sumskyfile",      "", STACKTOOL_MODE_SUMSKYFILE,      sumskyfileArgs);
-    PXTOOL_ADD_MODE("-revertsumskyfile","", STACKTOOL_MODE_REVERTSUMSKYFILE,      revertsumskyfileArgs);
+    PXOPT_ADD_MODE("-definerun",       "", STACKTOOL_MODE_DEFINERUN,      definerunArgs);
+    PXOPT_ADD_MODE("-updaterun",       "", STACKTOOL_MODE_UPDATERUN,      updaterunArgs);
+    PXOPT_ADD_MODE("-addinputskyfile", "", STACKTOOL_MODE_ADDINPUTSKYFILE, addinputskyfileArgs);
+    PXOPT_ADD_MODE("-inputskyfile",    "", STACKTOOL_MODE_INPUTSKYFILE,    inputskyfileArgs);
+    PXOPT_ADD_MODE("-tosum",           "", STACKTOOL_MODE_TOSUM,          tosumArgs);
+    PXOPT_ADD_MODE("-addsumskyfile",   "", STACKTOOL_MODE_ADDSUMSKYFILE,   addsumskyfileArgs);
+    PXOPT_ADD_MODE("-sumskyfile",      "", STACKTOOL_MODE_SUMSKYFILE,      sumskyfileArgs);
+    PXOPT_ADD_MODE("-revertsumskyfile","", STACKTOOL_MODE_REVERTSUMSKYFILE,      revertsumskyfileArgs);
 
     if (!pxGetOptions(stderr, argc, argv, config, modes, argSets)) {