[gedit/help-pages] Docs: Add note on global snippets.

[Sindhu S <sindhus src gnome org>]

commit e29c7a2d2ee83c41d67fe91c38e1ffe515f0aa7b
Author: Sindhu S <sindhus live in>
Date:   Fri Mar 22 04:51:15 2013 -0400

    Docs: Add note on global snippets.

 help/C/gedit-plugins-snippets.page |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/help/C/gedit-plugins-snippets.page b/help/C/gedit-plugins-snippets.page
index 3e28108..ccf5f08 100644
--- a/help/C/gedit-plugins-snippets.page
+++ b/help/C/gedit-plugins-snippets.page
@@ -119,6 +119,11 @@
         <p>From the <gui>Manage Snippets</gui> sidebar select the desired syntax
         and click on the "+" button to list existing snippets for the selected
         syntax.</p>
+        <note style="tip">
+          <p>To add a snippet that works gloablly (that is, when no particular
+          syntax or language has been set for the document), select
+          <gui>Global</gui> from the <gui>Manage Snippets</gui> sidebar.</p>
+        </note>
       </item>
       <item>
         <p>To add a new snippet, click on the "plus" icon in the