- made fixes to hkl

- Introduced a help system
- introduced a module for handling automatic updates of files during
  long measurements
- Added a circular buffer and handling facilities to varlog
- Upgraded documentation


SKIPPED:
	psi/faverage.h
	psi/nxamor.tex
	psi/pimotor.h
	psi/pimotor.tex

synchronize.c

@@ -32,7 +32,15 @@ static void syncLogin(void)
    connect
   */
   connection = NETConnect(hostname, port);
-  NETRead(connection,pBueffel,1020,10*1000);
+  for(i = 0; i < 10; i++)
+  {
+    NETRead(connection,pBueffel,1020,10*1000);
+    if(strstr(pBueffel,"OK") != NULL)
+    {
+      break;
+    }
+    SicsWait(1);
+  }
   if(connection != NULL)
   {
     /*