- 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

histogram.w

@@ -347,6 +347,9 @@ controlled by the following functions:
   int HistBlockCount(pHistMem self, SConnection *pCon);
   void HistDirty(pHistMem self);	
 
+  int isSecondGen(pHistMem self);
+  pHistMem FindHM(SicsInterp *pSics, char *name);
+
 @}    
 The first four functions are simple parameter enquiry and manipulation
 functions. GetHistMonitor returns the count on monitor number i for the