[gtk+] Add some missing entries to the docs

[Matthias Clasen <matthiasc src gnome org>]

commit 65ee452a9945ca1531ce9a31df87eead55835bb9
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Sep 23 22:18:44 2011 -0400

    Add some missing entries to the docs

 docs/reference/gtk/gtk3-sections.txt |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/docs/reference/gtk/gtk3-sections.txt b/docs/reference/gtk/gtk3-sections.txt
index db85fed..e5a0890 100644
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@@ -305,6 +305,7 @@ gtk_adjustment_get_lower
 gtk_adjustment_get_page_increment
 gtk_adjustment_get_page_size
 gtk_adjustment_get_step_increment
+gtk_adjustment_get_minimum_increment
 gtk_adjustment_get_upper
 gtk_adjustment_set_lower
 gtk_adjustment_set_page_increment
@@ -3340,6 +3341,7 @@ gtk_text_buffer_get_type
 GtkTextIter
 gtk_text_iter_get_buffer
 gtk_text_iter_copy
+gtk_text_iter_assign
 gtk_text_iter_free
 gtk_text_iter_get_offset
 gtk_text_iter_get_line
@@ -4300,6 +4302,7 @@ gtk_tree_view_column_cell_is_visible
 gtk_tree_view_column_focus_cell
 gtk_tree_view_column_queue_resize
 gtk_tree_view_column_get_tree_view
+gtk_tree_view_column_get_x_offset
 <SUBSECTION Standard>
 GTK_TREE_VIEW_COLUMN
 GTK_IS_TREE_VIEW_COLUMN
@@ -5494,6 +5497,7 @@ GTK_CHECK_VERSION
 GtkWidgetPath
 gtk_widget_path_append_type
 gtk_widget_path_append_with_siblings
+gtk_widget_path_append_for_widget
 gtk_widget_path_copy
 gtk_widget_path_ref
 gtk_widget_path_unref
@@ -7190,6 +7194,7 @@ GtkLockButtonPrivate
 GtkOverlay
 
 gtk_overlay_new
+gtk_overlay_add_overlay
 
 <SUBSECTION Standard>
 GTK_TYPE_OVERLAY