- Removed old code

- Extended tasker to support task groups
- Added task functions for motors and counters
- Modifed devexec to use the new task functions
- Modified TAS to treat the monochromator separatly
- Coded a EIGER monochromator module to reflect even more new
  requirements
- Added EPICS counters and motors
- Modified multicounter to be better performing


SKIPPED:
	psi/eigermono.c
	psi/make_gen
	psi/makefile_linux
	psi/psi.c
	psi/sinqhttp.c

scan.c

@@ -644,6 +644,7 @@ int DoScan(pScanData self, int iNP, int iMode, float fPreset,
     return 0;
   }
 
+  self->iActive = 1;
   self->iNP = iNP;
   self->iMode = iMode;
   self->fPreset = fPreset;
@@ -661,7 +662,6 @@ int DoScan(pScanData self, int iNP, int iMode, float fPreset,
   }
 
 
-  self->iActive = 1;
   iRet = ScanLoop(self);
   ScriptScanFinish(self);
   InvokeCallBack(self->pCall, SCANEND, self);