- New drivers for EL737 and EL734 high performance

- Changes to makefiles


SKIPPED:
	psi/dornier2.c
	psi/el734hp.c
	psi/el737driv.c
	psi/el737hpdriv.c
	psi/make_gen
	psi/makefile_alpha
	psi/psi.c
	psi/velodorn.c
	psi/velodorn.h
	psi/velodorn.w
	psi/hardsup/el737_utility.c
	psi/hardsup/makefile_alpha
	psi/tecs/makefile_alpha

nserver.c

@@ -301,7 +301,9 @@
 
     /* shut tasker down */
     TaskerDelete(&self->pTasker);
-    
+    self->pTasker = NULL;
+    self->pReader = NULL;
+
     /* save status */
     if(!self->simMode)
     {