minus in nat.ma

[helm.git] / helm / software / matita / contribs / ng_assembly / common / ascii.ma

diff --git a/helm/software/matita/contribs/ng_assembly/common/ascii.ma b/helm/software/matita/contribs/ng_assembly/common/ascii.ma
index 9cebb3317631478b1da89cc380d2856277211a97..ddb65df3af2ed9761defe923ed9afb2fd200bb06 100755 (executable)
--- a/helm/software/matita/contribs/ng_assembly/common/ascii.ma
+++ b/helm/software/matita/contribs/ng_assembly/common/ascii.ma
@@ -15,8 +15,8 @@
 (* ********************************************************************** *)
 (*                          Progetto FreeScale                            *)
 (*                                                                        *)
-(*   Sviluppato da: Cosimo Oliboni, oliboni@cs.unibo.it                   *)
-(*     Cosimo Oliboni, oliboni@cs.unibo.it                                *)
+(*   Sviluppato da: Ing. Cosimo Oliboni, oliboni@cs.unibo.it              *)
+(*   Sviluppo: 2008-2010                                                  *)
 (*                                                                        *)
 (* ********************************************************************** *)