- Added a multiple histogram memory control module. This required a

tiny change in the countable interface which in turn required updating
  of header file includes in a lot of files.
- Some small fixes to TRICS writing as well.

nxdict.c

@@ -1167,6 +1167,14 @@
                  LLDdelete(iList);
                  return iRet;
             }
+            /*
+              stop creation of superfluous dimension scales for single
+              numbers
+	    */
+            if(iRank == 1 && iDim[0] == 1)
+	    {
+	      NXsetdimname(hfil,0,"singleDim");
+            }
             /* deal with compression, if appropriate */
             if(iCompress != 0)
 	    {