[gtkmm] Label: Add get/set_lines() and property.

[Murray Cumming <murrayc src gnome org>]

commit 0f6d770ab6e3d34f997a90e4b65d9a362f96454e
Author: Murray Cumming <murrayc murrayc com>
Date:   Wed Aug 28 12:10:43 2013 +0200

    Label: Add get/set_lines() and property.

 gtk/src/label.hg |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/gtk/src/label.hg b/gtk/src/label.hg
index 9533dc8..e456678 100644
--- a/gtk/src/label.hg
+++ b/gtk/src/label.hg
@@ -108,6 +108,9 @@ public:
   _WRAP_METHOD(void set_max_width_chars(int n_chars), gtk_label_set_max_width_chars)
   _WRAP_METHOD(int get_max_width_chars() const, gtk_label_get_max_width_chars)
 
+  _WRAP_METHOD(void set_lines(int lines), gtk_label_set_lines)
+  _WRAP_METHOD(int get_lines() const, gtk_label_get_lines)
+
   _WRAP_METHOD(void set_pattern(const Glib::ustring& pattern), gtk_label_set_pattern)
   _WRAP_METHOD(void set_line_wrap(bool wrap = true), gtk_label_set_line_wrap)
   _WRAP_METHOD(bool get_line_wrap() const, gtk_label_get_line_wrap)
@@ -171,6 +174,7 @@ public:
   _WRAP_PROPERTY("angle", double)
   _WRAP_PROPERTY("max_width_chars", int)
   _WRAP_PROPERTY("track-visited-links", bool)
+  _WRAP_PROPERTY("lines", int)
 };
 
 }  // namespace Gtk