- Added bridge functions to histmemsec to make it look more like histmem

- Modifed many modules using histmem to work also with histmemsec
- Extended tasker with task names and task groups
- There is a new taskobj which allows to list tasks and to interact with them.
- Task now supports running Tcl functions as tasks
- There is a new experimental sctcomtask module which allows to define communication
  tasks against a scriptcontext. This is a new feature which should facilitate
  writing sequential scripts using asynchronous communication.
- A fix to make spss7 work when there are no switches
- ORION support for single X. TRICS measures crystals hanging down, ORION
  standing up


SKIPPED:
	psi/ease.c
	psi/faverage.c
	psi/jvlprot.c
	psi/make_gen
	psi/pardef.c
	psi/polterwrite.c
	psi/psi.c
	psi/sinq.c
	psi/spss7.c

scriptcontext.h

@@ -35,5 +35,10 @@ int SctCallInContext(SConnection * con, char *script, Hdb * node,
  * \return 1 for verbose, 0 for silent
  */
 int SctVerbose(SctController * c);
-
+/**
+ * retrieve the device serializer
+ * \param data A pointer to a SICSObject representing a SctController
+ * \param A pointer the the device serializer
+ */
+DevSer *SctGetDevser(void *data);
 #endif