[gtk+] docs: Don't use <xi:include>

[William Jon McCann <mccann src gnome org>]

commit b4d4ffcf38d4ab80ccbc30e09e5aa29608aae49f
Author: William Jon McCann <william jon mccann gmail com>
Date:   Tue Feb 4 21:35:21 2014 -0500

    docs: Don't use <xi:include>

 gtk/gtkapplication.c       |    6 +-----
 gtk/gtkapplicationwindow.c |    6 +-----
 gtk/gtkbuilder.c           |    6 +-----
 gtk/gtksearchbar.c         |    6 +-----
 4 files changed, 4 insertions(+), 20 deletions(-)
---
diff --git a/gtk/gtkapplication.c b/gtk/gtkapplication.c
index ae479b4..5dd918f 100644
--- a/gtk/gtkapplication.c
+++ b/gtk/gtkapplication.c
@@ -95,11 +95,7 @@
  *
  * ## A simple application ## {#gtkapplication}
  *
- * |[<!-- language="C" -->
- * <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"; parse="text" 
href="../../../../examples/bloatpad.c">
- *  <xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
- * </xi:include>
- * ]|
+ * [A simple example](https://git.gnome.org/browse/gtk+/tree/examples/bloatpad.c)
  *
  * GtkApplication optionally registers with a session manager
  * of the users session (if you set the #GtkApplication:register-session
diff --git a/gtk/gtkapplicationwindow.c b/gtk/gtkapplicationwindow.c
index 5156b29..9e987c5 100644
--- a/gtk/gtkapplicationwindow.c
+++ b/gtk/gtkapplicationwindow.c
@@ -104,11 +104,7 @@
  *
  * ## Handling fallback yourself
  *
- * |[<!-- language="C" -->
- * <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"; parse="text" href="../../../../examples/sunny.c">
- *  <xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
- * </xi:include>
- * ]|
+ * [A simple example](https://git.gnome.org/browse/gtk+/tree/examples/sunny.c)
  *
  * The XML format understood by #GtkBuilder for #GMenuModel consists
  * of a toplevel `&lt;menu&gt;` element, which contains
diff --git a/gtk/gtkbuilder.c b/gtk/gtkbuilder.c
index 7750462..4a85e9f 100644
--- a/gtk/gtkbuilder.c
+++ b/gtk/gtkbuilder.c
@@ -69,11 +69,7 @@
  * as the filename extension for files containing GtkBuilder UI
  * definitions.
  *
- * |[
- * <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"; parse="text" href="../../../../gtk/gtkbuilder.rnc">
- *   <xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
- * </xi:include>
- * ]|
+ * [RELAX NG Compact Syntax](https://git.gnome.org/browse/gtk+/tree/gtk/gtkbuilder.rnc)
  *
  * The toplevel element is &lt;interface&gt;. It optionally takes a
  * "domain" attribute, which will make the builder look for translated
diff --git a/gtk/gtksearchbar.c b/gtk/gtksearchbar.c
index dfde688..24e5b70 100644
--- a/gtk/gtksearchbar.c
+++ b/gtk/gtksearchbar.c
@@ -56,11 +56,7 @@
  *
  * ## Creating a search bar
  *
- * |[<!-- language="C" -->
- * <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"; parse="text" 
href="../../../../examples/search-bar.c">
- *  <xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
- * </xi:include>
- * ]|
+ * [A simple example](https://git.gnome.org/browse/gtk+/tree/examples/search-bar.c)
  *
  * Since: 3.10
  */