[gtksourceview] docs: separate Styling from Syntax highlighting

[Sébastien Wilmet <swilmet src gnome org>]

commit 2e8c5b239c0b507a630c7d461a88634e29f07322
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Jun 12 18:54:49 2016 +0200

    docs: separate Styling from Syntax highlighting
    
    GtkSourceStyle* is also used for other things than syntax highlighting.
    For example to highlight the current line, the grid background pattern,
    etc. So it's better to have a separate chapter.
    
    Keep the Syntax highlighting chapter before, because it's the most
    important in GtkSourceView.

 docs/reference/gtksourceview-docs.xml |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/docs/reference/gtksourceview-docs.xml b/docs/reference/gtksourceview-docs.xml
index 60c3397..d5ed81b 100644
--- a/docs/reference/gtksourceview-docs.xml
+++ b/docs/reference/gtksourceview-docs.xml
@@ -25,6 +25,10 @@
       <title>Syntax Highlighting</title>
       <xi:include href="xml/language.xml"/>
       <xi:include href="xml/languagemanager.xml"/>
+    </chapter>
+
+    <chapter>
+      <title>Styling</title>
       <xi:include href="xml/style.xml"/>
       <xi:include href="xml/stylescheme.xml"/>
       <xi:include href="xml/styleschememanager.xml"/>