- Fix to various drivers due to changes in rs232controller

- hkl now searches psi in .5 steps
- first point of fastscan is driven normally


SKIPPED:
	psi/amor2t.c
	psi/amor2t.h
	psi/amor2t.i
	psi/amor2t.tex
	psi/amor2t.w
	psi/dornier2.c
	psi/el734hp.c
	psi/nxamor.c
	psi/slsmagnet.c
	psi/sps.c

nxxml.h

@@ -22,7 +22,9 @@
 #ifndef NEXUSXML
 #define NEXUSXML
 
-NX_EXTERNAL  NXstatus CALLING_STYLE NXXopen(CONSTCHAR *filename, NXaccess access_method, NXhandle* pHandle);
+NX_EXTERNAL  NXstatus CALLING_STYLE NXXopen(CONSTCHAR *filename, 
+					    NXaccess access_method, 
+					    NXhandle* pHandle);
 NX_EXTERNAL  NXstatus CALLING_STYLE NXXclose(NXhandle* pHandle);
 NX_EXTERNAL  NXstatus CALLING_STYLE NXXflush(NXhandle* pHandle);