- Introduced a new trace facility

- Fixed performance problems in many protocol drivers.


SKIPPED:
	psi/julprot.c
	psi/phytron.c
	psi/pmacprot.c
	psi/polterwrite.c
	psi/spss7.c

devexec.c

@@ -115,6 +115,7 @@ void DevexecLog(char *operation, char *device)
             (long) tv.tv_sec, (long) tv.tv_usec);
     fflush(devLog);
   }
+  traceDevice("devexec","%s:%s",device, operation);
 }
 
 /*======================== internal data structures =======================*/