- Improvements to Hipadaba

- New chopper driver for MARS Juelich chopper system
- New docbook based SANS manual


SKIPPED:
	psi/amorcomp.c
	psi/amordrive.h
	psi/amorset.c
	psi/amorset.h
	psi/amorset.tex
	psi/amorset.w
	psi/julcho.c
	psi/libpsi.a
	psi/make_gen
	psi/psi.c

obdes.c

@@ -44,6 +44,7 @@
 #include "obdes.h"
 #include "conman.h"
 #include "servlog.h"
+#include "hipadaba.h"
 
 /*-------------------------------------------------------------------------*/
   static void *DefaultGetInterface(void *pData,int iID)
@@ -67,6 +68,7 @@
      }
      pRes->name = strdup(name);
      pRes->pKeys = NULL;
+     pRes->parNode = NULL;
      pRes->SaveStatus = DefaultSave;
      pRes->GetInterface = DefaultGetInterface;
      return pRes;
@@ -77,6 +79,14 @@
     assert(self);
     if(self->name) free(self->name);
     if(self->pKeys) IFDeleteOptions(self->pKeys);
+    /*
+     * delate a parameter node only when not linked elsewhere
+     */
+    if(self->parNode != NULL){
+        if(self->parNode->mama == NULL){
+            DeleteHipadabaNode(self->parNode);
+        }
+    }
     free(self);
   
   }