Simplification of Numbers, mainly thanks to Include

 - No more nesting of Module and Module Type, we rather use Include.
 - Instead of in-name-qualification like NZeq, we use uniform
   short names + modular qualification like N.eq when necessary.
 - Many simplification of proofs, by some autorewrite for instance
 - In NZOrder, we instantiate an "order" tactic.
 - Some requirements in NZAxioms were superfluous: compatibility
   of le, min and max could be derived from the rest.
 - NMul removed, since it was containing only an ad-hoc result for
   ZNatPairs, that we've inlined in the proof of mul_wd there.
 - Zdomain removed (was already not compiled), idea of a module
   with eq and eqb reused in DecidableType.BooleanEqualityType.
 - ZBinDefs don't contain any definition now, migrate it to ZBinary.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12489 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 1 insertions, 1 deletions

diff --git a/theories/Numbers/Cyclic/DoubleCyclic/DoubleSqrt.v b/theories/Numbers/Cyclic/DoubleCyclic/DoubleSqrt.v
index ac2232cc0..83a2e7177 100644
--- a/theories/Numbers/Cyclic/DoubleCyclic/DoubleSqrt.v
+++ b/theories/Numbers/Cyclic/DoubleCyclic/DoubleSqrt.v
@@ -17,7 +17,7 @@ Require Import BigNumPrelude.
 Require Import DoubleType.
 Require Import DoubleBase.
 
-Open Local Scope Z_scope.
+Local Open Scope Z_scope.
 
 Section DoubleSqrt.
  Variable w              : Type.