- 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

sicscron.c

@@ -207,7 +207,7 @@ int MakeCron(SConnection * pCon, SicsInterp * pSics, void *pData,
   }
   pNew->stat = StatisticsNew(cmd);
 
-  TaskRegister(pServ->pTasker, CronTask, CronSignal, KillCron, pNew, 1);
+  TaskRegisterN(pServ->pTasker,"sicscron", CronTask, CronSignal, KillCron, pNew, 1);
   SCSendOK(pCon);
   return 1;
 }