- Fixed a massive memory leak in Hipadaba

- Extended the Hdb adapter to support SICSdata
- Made the simulated histogram memory driver work properly when
  data has been set.
- Implemented the hfactory command
- Removed hdbcommand which was never finsihed

exeman.c

@@ -372,6 +372,7 @@ int exeHdbNode(pHdb exeNode, SConnection *pCon){
   SCSetWriteFunc(pCon,oldWrite);
   SCPopContext(pCon);
   exeBufDelete(buffer);
+  free(name);
   if(strlen(log->value.v.text) < 2){
       v = MakeHdbText(strdup("OK\n"));
       UpdateHipadabaPar(log,v,pCon);