- Updates to the documentation

SKIPPED:
	psi/velodorn.h

hmcontrol.w

@@ -15,6 +15,7 @@ The modules data structure:
                         int nSlaves;
 			float fPreset;
 			CounterMode eMode;
+                        pICallBack pCall;
 			} HMcontrol, *pHMcontrol;
 @}
 The fields are:
@@ -27,6 +28,7 @@ is always the neutron counter.
 \item[nSlaves] The number of active slaves.
 \item[fPreset] The counting preset.
 \item[eMode] The counting mode.  
+\item[pCall] The callback interface.
 \end{description}