- 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

sicspoll.c

@@ -379,7 +379,7 @@ int InstallSICSPoll(SConnection * pCon, SicsInterp * pSics, void *pData,
   pNew->pCon = defCon;
   pNew->nPoll = 3;
 
-  TaskRegister(pServ->pTasker, PollTask, SicsPollSignal, NULL, pNew, 10);
+  TaskRegisterN(pServ->pTasker,"sicspoll", PollTask, SicsPollSignal, NULL, pNew, 10);
 
   if (argc > 1) {
     AddCommand(pSics, argv[1], SICSPollWrapper, killSicsPoll, pNew);