[gnome-devel-docs] add missing introduction to unicode section

[Allan Day <allanday src gnome org>]

commit 0184b21eae8a6a27951a9ee802685168ec24e9b3
Author: Allan Day <allanpday gmail com>
Date:   Wed Jul 15 17:40:09 2015 +0100

    add missing introduction to unicode section

 hig/C/typography.page |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/hig/C/typography.page b/hig/C/typography.page
index 43a0002..e413fc4 100644
--- a/hig/C/typography.page
+++ b/hig/C/typography.page
@@ -42,6 +42,8 @@
 <section id="unicode">
 <title>Take Advantage of Unicode</title>
 
+<p>Unicode provides a wide variety of characters which, when used correctly, can dramatically improve the 
impression given by your application. The following Unicode characters are recommended:</p>
+
 <table>
 <thead>
 <tr>