Update INTEGRATED-SERVICES-MIB

These changes are from Cisco.  They seem okay to me, but I'm really just guessing.

mibs/INTEGRATED-SERVICES-MIB

@@ -84,7 +84,7 @@ intSrvConformance      OBJECT IDENTIFIER ::= { intSrv 4 }
        SYNTAX   INTEGER (1..255)
 
     Port ::= TEXTUAL-CONVENTION
-        DISPLAY-HINT "d"
+        -- DISPLAY-HINT "d" ---- illegal for OCTET STRING.
         STATUS   current
         DESCRIPTION
            "The value of the UDP or TCP Source or Destina-
@@ -739,7 +739,8 @@ intSrvCompliances OBJECT IDENTIFIER ::= { intSrvConformance 2 }
             intSrvFlowBestEffort, intSrvFlowRate, intSrvFlowBurst,
             intSrvFlowWeight, intSrvFlowQueue, intSrvFlowMinTU,
             intSrvFlowDiscard, intSrvFlowPoliced, intSrvFlowService,
-            intSrvFlowIfAddr, intSrvFlowOrder, intSrvFlowStatus
+            intSrvFlowIfAddr, intSrvFlowOrder, intSrvFlowStatus,
+            intSrvFlowFlowId, intSrvFlowMaxTU
         }
         STATUS  current
         DESCRIPTION