NEWS

--- a/NEWS	Sat Jul 09 21:09:09 2011 +0200
+++ b/NEWS	Sat Jul 09 21:18:20 2011 +0200
@@ -60,6 +60,9 @@
 
 *** HOL ***
 
+* Archimedian_Field.thy:
+    constant field now is defined as parameter of a separate type class floor_ceiling.
+ 
 * Finite_Set.thy: more coherent development of fold_set locales:
 
     locale fun_left_comm ~> locale comp_fun_commute