- Added makefile_slinux

- Changed mesure to be a silver bullet


SKIPPED:
	psi/ecbcounter.c
	psi/ecbdriv.c
	psi/el734hp.c
	psi/el737hpdriv.c
	psi/fowrite.c
	psi/nextrics.c
	psi/tasscan.c

scan.w

@@ -419,6 +419,12 @@ documentation.
     * ScanDrive handles driving to the scan point iPoint.
     */ 
   int ScanDrive(pScanData self, int iPoint);
+  /**
+    * ScanFastDrive starts driving to the scan point iPoint, but
+    * does not wait. Use this for implementing slightly faster
+    * scans.
+    */ 
+  int ScanFastDrive(pScanData self, int iPoint);
   /**
     * ScanCount is called at each scan step to do the counting.
     */