removed old/broken CVS Ids;

--- a/src/HOL/Library/Determinants.thy	Wed Mar 04 23:05:32 2009 +0100
+++ b/src/HOL/Library/Determinants.thy	Wed Mar 04 23:52:47 2009 +0100
@@ -1,5 +1,4 @@
 (* Title:      Determinants
-   ID:         $Id: 
    Author:     Amine Chaieb, University of Cambridge
 *)
 

--- a/src/HOL/Library/Euclidean_Space.thy	Wed Mar 04 23:05:32 2009 +0100
+++ b/src/HOL/Library/Euclidean_Space.thy	Wed Mar 04 23:52:47 2009 +0100
@@ -1,5 +1,4 @@
 (* Title:      Library/Euclidean_Space
-   ID:         $Id: 
    Author:     Amine Chaieb, University of Cambridge
 *)
 

--- a/src/HOL/Library/Finite_Cartesian_Product.thy	Wed Mar 04 23:05:32 2009 +0100
+++ b/src/HOL/Library/Finite_Cartesian_Product.thy	Wed Mar 04 23:52:47 2009 +0100
@@ -1,5 +1,4 @@
 (* Title:      HOL/Library/Finite_Cartesian_Product
-   ID:         $Id: Finite_Cartesian_Product.thy,v 1.5 2009/01/29 22:59:46 chaieb Exp $
    Author:     Amine Chaieb, University of Cambridge
 *)
 

--- a/src/HOL/Library/Glbs.thy	Wed Mar 04 23:05:32 2009 +0100
+++ b/src/HOL/Library/Glbs.thy	Wed Mar 04 23:52:47 2009 +0100
@@ -1,5 +1,4 @@
 (* Title:      Glbs
-   ID:         $Id: 
    Author:     Amine Chaieb, University of Cambridge
 *)
 

--- a/src/HOL/Library/Permutations.thy	Wed Mar 04 23:05:32 2009 +0100
+++ b/src/HOL/Library/Permutations.thy	Wed Mar 04 23:52:47 2009 +0100
@@ -1,5 +1,4 @@
 (* Title:      Library/Permutations
-   ID:         $Id: 
    Author:     Amine Chaieb, University of Cambridge
 *)
 

--- a/src/HOL/Library/Topology_Euclidean_Space.thy	Wed Mar 04 23:05:32 2009 +0100
+++ b/src/HOL/Library/Topology_Euclidean_Space.thy	Wed Mar 04 23:52:47 2009 +0100
@@ -1,7 +1,7 @@
 (* Title:      Topology
-   ID:         $Id: 
    Author:     Amine Chaieb, University of Cambridge
-               Robert Himmelmann, TU Muenchen*)
+   Author:     Robert Himmelmann, TU Muenchen
+*)
 
 header {* Elementary topology in Euclidean space. *}