docs: Reorganize the API reference index

diff --git a/doc/reference/clutter/clutter-docs.xml.in b/doc/reference/clutter/clutter-docs.xml.in
index 2d69159..0700c77 100644 (file)
--- a/doc/reference/clutter/clutter-docs.xml.in
+++ b/doc/reference/clutter/clutter-docs.xml.in
@@ -151,16 +151,16 @@
 
       <xi:include href="xml/clutter-timeline.xml"/>
       <xi:include href="xml/clutter-alpha.xml"/>
+      <xi:include href="xml/clutter-interval.xml"/>
+      <xi:include href="xml/clutter-transition.xml"/>
+      <xi:include href="xml/clutter-animatable.xml"/>
+      <xi:include href="xml/clutter-property-transition.xml"/>
     </chapter>
 
     <chapter>
       <title>High Level API</title>
 
-      <xi:include href="xml/clutter-interval.xml"/>
-      <xi:include href="xml/clutter-transition.xml"/>
-      <xi:include href="xml/clutter-property-transition.xml"/>
       <xi:include href="xml/clutter-animation.xml"/>
-      <xi:include href="xml/clutter-animatable.xml"/>
       <xi:include href="xml/clutter-animator.xml"/>
       <xi:include href="xml/clutter-state.xml"/>