Index: ChangeLog
===================================================================
diff -u -rabc6e6ea7200e07efce03bb48aeab501df97b8a7 -r9e433e282c3daaa942647bd91851849692cd3052
--- ChangeLog	(.../ChangeLog)	(revision abc6e6ea7200e07efce03bb48aeab501df97b8a7)
+++ ChangeLog	(.../ChangeLog)	(revision 9e433e282c3daaa942647bd91851849692cd3052)
@@ -1,5 +1,5 @@
 2009-03-19 <Gustaf.Neumann@wu-wien.ac.at>
-    * Release of XOTcl 1.6.2
+    * Release of XOTcl 1.6.3
 
 2009-03-19 <Gustaf.Neumann@wu-wien.ac.at>
     - removed references to 1.6.2
Index: doc/langRef-xotcl.pdf
===================================================================
diff -u -r3daf57dd43dcadb405a049c3eb9feda62ed5c1f4 -r9e433e282c3daaa942647bd91851849692cd3052
Binary files differ
Index: doc/tutorial.pdf
===================================================================
diff -u -r3daf57dd43dcadb405a049c3eb9feda62ed5c1f4 -r9e433e282c3daaa942647bd91851849692cd3052
Binary files differ
Index: generic/xotcl.c
===================================================================
diff -u -r62664768d854d36634d63439ab1e62dc24548029 -r9e433e282c3daaa942647bd91851849692cd3052
--- generic/xotcl.c	(.../xotcl.c)	(revision 62664768d854d36634d63439ab1e62dc24548029)
+++ generic/xotcl.c	(.../xotcl.c)	(revision 9e433e282c3daaa942647bd91851849692cd3052)
@@ -84,7 +84,9 @@
 static Tcl_Obj*NameInNamespaceObj(Tcl_Interp *interp, char *name, Tcl_Namespace *ns);
 static Tcl_Namespace *callingNameSpace(Tcl_Interp *in);
 XOTCLINLINE static Tcl_Command NSFindCommand(Tcl_Interp *interp, char *name, Tcl_Namespace *ns);
+#ifdef EXPERIMENTAL_CMD_RESOLVER
 static int NSisXOTclNamespace(Tcl_Namespace *nsPtr);
+#endif
 
 XOTCLINLINE static void GuardAdd(Tcl_Interp *interp, XOTclCmdList *filterCL, Tcl_Obj *guard);
 static int GuardCheck(Tcl_Interp *interp, ClientData guards);
@@ -1728,8 +1730,8 @@
           );
   */
   if (varFramePtr && Tcl_CallFrame_isProcCallFrame(varFramePtr)) {
-    fprintf(stderr, "proc-scoped var detected '%s' in NS '%s'\n", name, 
-            varFramePtr->nsPtr->fullName);
+    /*fprintf(stderr, "proc-scoped var detected '%s' in NS '%s'\n", name, 
+      varFramePtr->nsPtr->fullName);*/
     return TCL_CONTINUE;
   }
   
@@ -1938,10 +1940,12 @@
   }
 }
 
+#ifdef EXPERIMENTAL_CMD_RESOLVER
 static int
 NSisXOTclNamespace(Tcl_Namespace *nsPtr) {
   return nsPtr->deleteProc == NSNamespaceDeleteProc;
 }
+#endif
 
 void
 XOTcl_DeleteNamespace(Tcl_Interp *interp, Tcl_Namespace *nsPtr) {
@@ -8120,7 +8124,7 @@
 /*
  * experimental resolver implementation -> not used at the moment
  */
-#ifdef NOT_USED
+#ifdef EXPERIMENTAL_CMD_RESOLVER
 static int
 XOTclResolveCmd(Tcl_Interp *interp, char *name, Tcl_Namespace *contextNsPtr,
                 int flags, Tcl_Command *rPtr) {