[tepl] docs: update "Since: 3.2" to "Since: 4.0"

[Sébastien Wilmet <swilmet src gnome org>]

commit 4cb176010cffb77fe1fc12fa440b5aa1a653c984
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Thu Oct 26 16:33:55 2017 +0200

    docs: update "Since: 3.2" to "Since: 4.0"

 amtk/amtk-utils.c               |    2 +-
 docs/reference/tepl-docs.xml.in |    6 +++---
 tepl/tepl-abstract-factory.c    |    2 +-
 tepl/tepl-application-window.c  |   12 ++++++------
 tepl/tepl-application.c         |    6 +++---
 tepl/tepl-file.c                |    2 +-
 tepl/tepl-tab.c                 |    2 +-
 7 files changed, 16 insertions(+), 16 deletions(-)
---
diff --git a/amtk/amtk-utils.c b/amtk/amtk-utils.c
index 9e247e9..718b6c2 100644
--- a/amtk/amtk-utils.c
+++ b/amtk/amtk-utils.c
@@ -240,7 +240,7 @@ gtk_action_activate_cb (GtkAction *gtk_action,
  * When using this function, you should set the callback to %NULL in the
  * corresponding #GtkActionEntry.
  *
- * Since: 3.2
+ * Since: 4.0
  */
 void
 amtk_utils_bind_g_action_to_gtk_action (GActionMap     *g_action_map,
diff --git a/docs/reference/tepl-docs.xml.in b/docs/reference/tepl-docs.xml.in
index f156e39..b1c566b 100644
--- a/docs/reference/tepl-docs.xml.in
+++ b/docs/reference/tepl-docs.xml.in
@@ -111,9 +111,9 @@
       <title>Index of new symbols in 3.0</title>
       <xi:include href="xml/api-index-3.0.xml"><xi:fallback /></xi:include>
     </index>
-    <index id="api-index-3-2" role="3.2">
-      <title>Index of new symbols in 3.2</title>
-      <xi:include href="xml/api-index-3.2.xml"><xi:fallback /></xi:include>
+    <index id="api-index-4-0" role="4.0">
+      <title>Index of new symbols in 4.0</title>
+      <xi:include href="xml/api-index-4.0.xml"><xi:fallback /></xi:include>
     </index>
   </part>
 </book>
diff --git a/tepl/tepl-abstract-factory.c b/tepl/tepl-abstract-factory.c
index 1fe40db..e789510 100644
--- a/tepl/tepl-abstract-factory.c
+++ b/tepl/tepl-abstract-factory.c
@@ -232,7 +232,7 @@ tepl_abstract_factory_create_tab_label (TeplAbstractFactory *factory,
  * @factory: the #TeplAbstractFactory.
  *
  * Returns: (transfer full): a new #TeplFile.
- * Since: 3.2
+ * Since: 4.0
  */
 TeplFile *
 tepl_abstract_factory_create_file (TeplAbstractFactory *factory)
diff --git a/tepl/tepl-application-window.c b/tepl/tepl-application-window.c
index 133c36b..a02068a 100644
--- a/tepl/tepl-application-window.c
+++ b/tepl/tepl-application-window.c
@@ -1004,7 +1004,7 @@ tepl_application_window_class_init (TeplApplicationWindowClass *klass)
         * If the active view is %NULL, the title contains only the application
         * name.
         *
-        * Since: 3.2
+        * Since: 4.0
         */
        g_object_class_install_property (object_class,
                                         PROP_HANDLE_TITLE,
@@ -1360,7 +1360,7 @@ tepl_application_window_set_tab_group (TeplApplicationWindow *tepl_window,
  * #TeplApplicationWindow object if it hasn't been created.
  *
  * Returns: whether @gtk_window is considered a main application window.
- * Since: 3.2
+ * Since: 4.0
  */
 gboolean
 tepl_application_window_is_main_window (GtkApplicationWindow *gtk_window)
@@ -1388,7 +1388,7 @@ tepl_application_window_is_main_window (GtkApplicationWindow *gtk_window)
  * to the #GtkWindowGroup.
  *
  * Returns: (transfer none): the #GtkWindowGroup.
- * Since: 3.2
+ * Since: 4.0
  */
 GtkWindowGroup *
 tepl_application_window_get_window_group (TeplApplicationWindow *tepl_window)
@@ -1426,7 +1426,7 @@ tepl_application_window_get_window_group (TeplApplicationWindow *tepl_window)
  * @tepl_window: a #TeplApplicationWindow.
  *
  * Returns: the value of the #TeplApplicationWindow:handle-title property.
- * Since: 3.2
+ * Since: 4.0
  */
 gboolean
 tepl_application_window_get_handle_title (TeplApplicationWindow *tepl_window)
@@ -1443,7 +1443,7 @@ tepl_application_window_get_handle_title (TeplApplicationWindow *tepl_window)
  *
  * Sets the #TeplApplicationWindow:handle-title property.
  *
- * Since: 3.2
+ * Since: 4.0
  */
 void
 tepl_application_window_set_handle_title (TeplApplicationWindow *tepl_window,
@@ -1475,7 +1475,7 @@ tepl_application_window_set_handle_title (TeplApplicationWindow *tepl_window,
  * tepl_tab_load_file() function. There is no way to know when the file loading
  * is finished.
  *
- * Since: 3.2
+ * Since: 4.0
  */
 void
 tepl_application_window_open_file (TeplApplicationWindow *tepl_window,
diff --git a/tepl/tepl-application.c b/tepl/tepl-application.c
index ae43000..1a1b98a 100644
--- a/tepl/tepl-application.c
+++ b/tepl/tepl-application.c
@@ -405,7 +405,7 @@ tepl_application_get_tepl_action_info_store (TeplApplication *tepl_app)
  *
  * Returns: (transfer none) (nullable): the active main #GtkApplicationWindow,
  * or %NULL.
- * Since: 3.2
+ * Since: 4.0
  */
 GtkApplicationWindow *
 tepl_application_get_active_main_window (TeplApplication *tepl_app)
@@ -493,7 +493,7 @@ activate_cb (GApplication    *g_app,
  * it calls gtk_window_present() on the most recently focused window of the
  * application.
  *
- * Since: 3.2
+ * Since: 4.0
  */
 void
 tepl_application_handle_activate (TeplApplication *tepl_app)
@@ -582,7 +582,7 @@ out:
  * If the active main window is %NULL, it creates one with
  * tepl_abstract_factory_create_main_window().
  *
- * Since: 3.2
+ * Since: 4.0
  */
 void
 tepl_application_handle_open (TeplApplication *tepl_app)
diff --git a/tepl/tepl-file.c b/tepl/tepl-file.c
index 49c2557..b81a44f 100644
--- a/tepl/tepl-file.c
+++ b/tepl/tepl-file.c
@@ -1007,7 +1007,7 @@ tepl_file_is_readonly (TeplFile *file)
  * If the #TeplFile:location isn't %NULL, adds its URI to the default
  * #GtkRecentManager with gtk_recent_manager_add_item().
  *
- * Since: 3.2
+ * Since: 4.0
  */
 
 /* In the future a vfunc could be added for this function if it is desirable to
diff --git a/tepl/tepl-tab.c b/tepl/tepl-tab.c
index 0e74713..a5b692b 100644
--- a/tepl/tepl-tab.c
+++ b/tepl/tepl-tab.c
@@ -521,7 +521,7 @@ load_file_content_cb (GObject      *source_object,
  * This function is asynchronous, there is no way to know when the file loading
  * is finished.
  *
- * Since: 3.2
+ * Since: 4.0
  */
 void
 tepl_tab_load_file (TeplTab *tab,