QC14-045: Update the remaining references to 2005 into 2012

Change-Id: I90bc77917c22ba80e30ac453ab8c397ad4e13c2c

Author: AdrienBoulanger

contrib/binding.xml

@@ -134,7 +134,7 @@
    -------------
    --  These subprograms should really be in gdk-display.ads to match what is
    --  done for gtk+ itself, but that would create dependency circularities.
-   --  Ada 2005 has support for these, but we want GtkAda to build with Ada95
+   --  Ada 2012 has support for these, but we want GtkAda to build with Ada95
    --  compilers.
 
    function Get_Screen

docs/gtkada_ug/transition.rst

@@ -57,12 +57,11 @@ available as primitive operations in the types that implement the interface.
 
 We also expect to simplify the handling of signals and signal handlers.
 
-Ada 2005
+Ada 2012
 --------
 
-GtkAda 3 makes use of Ada 2005 and requires GtkAda applications
-to be compiled in Ada 2005 or Ada 2012 mode (e.g. using the -gnat05 or
--gnat2012 switch).
+GtkAda 3 makes use of Ada 2012 and requires GtkAda applications
+to be compiled in Ada 2012 mode (e.g. using the -gnat2012 switch).
 
 This makes it possible to use the object-dotted notation when calling
 primitive operations. For instance, the following code::

po/build_skeleton.pl

@@ -18,7 +18,7 @@ ()
    foreach (readdir (DIR)) {
       if (-d "$dir/$_" && $_ ne '.' && $_ ne '..') {
          push (@modules, "$dir/$_");
-         &analyze_dir ("$dir/$_"); 
+         &analyze_dir ("$dir/$_");
       }
    }
    close (DIR);
@@ -52,8 +52,8 @@ ()
               $str =~ s/"\s*&\s*"//g;
               $str =~ s/"\s*$//g;
               ${$strings{$str}}{$file}++; #  .= "$file ";
-           } 
-           close (FILE); 
+           }
+           close (FILE);
         }
      }
 
@@ -69,7 +69,7 @@ ()
 
 print <<EOF
 # Translation file for the GNAT Programming Studio
-# Copyright (C) 2005 AdaCore
+# Copyright (C) 2012 AdaCore
 #
 msgid ""
 msgstr ""

src/generated/gdk-screen.ads

@@ -301,7 +301,7 @@ package Gdk.Screen is
    -------------
    --  These subprograms should really be in gdk-display.ads to match what is
    --  done for gtk+ itself, but that would create dependency circularities.
-   --  Ada 2005 has support for these, but we want GtkAda to build with Ada95
+   --  Ada 2012 has support for these, but we want GtkAda to build with Ada95
    --  compilers.
 
    function Get_Screen

src/glib-types.ads

@@ -65,7 +65,7 @@ package Glib.Types is
    ----------------
    -- Interfaces --
    ----------------
-   --  Interfaces are similar, in concept, to those found in Ada 2005 or in
+   --  Interfaces are similar, in concept, to those found in Ada 2012 or in
    --  Java. They define a set of subprograms that any type implementing the
    --  interface must also define. They are different from standard inheritance
    --  since no implementation of these subprograms can be provided in the

testgtk/testcairo_drawing.adb

@@ -21,8 +21,6 @@
 --                                                                          --
 ------------------------------------------------------------------------------
 
-pragma Ada_2005;
-
 with Ada.Text_IO; use Ada.Text_IO;
 
 with Ada.Numerics;