[gtkmm] ActionGroup: Restore accidentally removed signal.

[Josà Alburquerque <jaalburqu src gnome org>]

commit b4913205cfd7d4359b5eec6c38787524a37af8a1
Author: Josà Alburquerque <jaalburqu svn gnome org>
Date:   Wed Feb 8 15:21:36 2012 -0500

    ActionGroup: Restore accidentally removed signal.
    
            * gtk/src/actiongroup.hg: Restore the "pre-activate" signal which was
            accidentally removed when removing its docs so that the generated docs
            for it is used.  This is the only signal that was accidentally
            removed.
            * gtk/src/cellrenderertoggle.hg: Whitespace correction.

 ChangeLog                     |   22 ++++++++++++++++------
 gtk/src/actiongroup.hg        |    1 +
 gtk/src/cellrenderertoggle.hg |    1 -
 3 files changed, 17 insertions(+), 7 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 635c70b..979d4be 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2012-02-08  Josà Alburquerque  <jaalburquerque gmail com>
+
+	ActionGroup: Restore accidentally removed signal.
+
+	* gtk/src/actiongroup.hg: Restore the "pre-activate" signal which was
+	accidentally removed when removing its docs so that the generated docs
+	for it is used.  This is the only signal that was accidentally
+	removed.
+	* gtk/src/cellrenderertoggle.hg: Whitespace correction.
+
 2012-02-07  Josà Alburquerque  <jaalburquerque gmail com>
 
 	Use the generated signal docs for wrapped signals. Bug #668918.
@@ -7,9 +17,11 @@
 	option to docextract_to_xml.py so that signal documentation is
 	included in these files.
 
+	* gdk/src/display.hg:
+	* gdk/src/displaymanager.hg:
 	* gdk/src/screen.hg:
-	* gtk/src/action.hg:
 	* gtk/src/actiongroup.hg:
+	* gtk/src/action.hg:
 	* gtk/src/cellrenderer.hg:
 	* gtk/src/cellrenderertoggle.hg:
 	* gtk/src/checkmenuitem.hg:
@@ -30,11 +42,9 @@
 	* gtk/src/toolbutton.hg:
 	* gtk/src/toolitem.hg:
 	* gtk/src/uimanager.hg:
-	* gtk/src/widget.hg:
-	* gdk/src/display.hg:
-	* gdk/src/displaymanager.hg: Remove existing signal docs in these
-	files because they will already be included in the generation process
-	by gmmproc.
+	* gtk/src/widget.hg: Remove existing signal docs in these files
+	because they will already be included in the generation process by
+	gmmproc.
 
 3.3.14:
 
diff --git a/gtk/src/actiongroup.hg b/gtk/src/actiongroup.hg
index c4f4297..0c6a5c3 100644
--- a/gtk/src/actiongroup.hg
+++ b/gtk/src/actiongroup.hg
@@ -87,6 +87,7 @@ public:
 
   _WRAP_SIGNAL(void connect_proxy(const Glib::RefPtr<Action>& action, Widget* proxy), "connect_proxy", no_default_handler)
   _WRAP_SIGNAL(void disconnect_proxy(const Glib::RefPtr<Action>& action, Widget* proxy), "disconnect_proxy", no_default_handler)
+  _WRAP_SIGNAL(void pre_activate(const Glib::RefPtr<Action>& action), "pre_activate", no_default_handler)
   _WRAP_SIGNAL(void post_activate(const Glib::RefPtr<Action>& action), "post_activate", no_default_handler)
   
   _WRAP_PROPERTY("name", Glib::ustring)
diff --git a/gtk/src/cellrenderertoggle.hg b/gtk/src/cellrenderertoggle.hg
index 3e0bd93..85b21d5 100644
--- a/gtk/src/cellrenderertoggle.hg
+++ b/gtk/src/cellrenderertoggle.hg
@@ -51,7 +51,6 @@ public:
 
 #m4 _CONVERSION(`const char*',`const Glib::ustring&',__GCHARP_TO_USTRING)
    //TODO: Maybe the parameter should be a TreePath.
-
   _WRAP_SIGNAL(void toggled(const Glib::ustring& path), "toggled")
 
   _WRAP_PROPERTY("activatable", bool)