QA output created by 971
old -> new changes
@@ -5,11 +5,11 @@
 
 Descriptions for Metrics in the Log ...
 PMID: 3.8.17 (proc.psinfo.priority)
-    Data Type: 32-bit unsigned int  InDom: 3.9 0xc00009
-    Semantics: discrete  Units: none
+    Data Type: 32-bit int  InDom: 3.9 0xc00009
+    Semantics: instant  Units: none
 PMID: 3.8.18 (proc.psinfo.nice)
-    Data Type: 32-bit unsigned int  InDom: 3.9 0xc00009
-    Semantics: discrete  Units: none
+    Data Type: 32-bit int  InDom: 3.9 0xc00009
+    Semantics: instant  Units: none
 PMID: 2.3.2 (pmcd.pmlogger.archive)
     Data Type: string  InDom: 2.1 0x800001
     Semantics: discrete  Units: none

new -> ref changes ... expect none
