[oe] [patch] [Doc] introduction.xml: Fix spelling of Angstrom.

[Theodore A. Roth]

 * Use character entities.

---
 usermanual/chapters/introduction.xml |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/usermanual/chapters/introduction.xml
b/usermanual/chapters/introduction.xml
index b218cb5..cbe5833 100644
--- a/usermanual/chapters/introduction.xml
+++ b/usermanual/chapters/introduction.xml
@@ -17,7 +17,7 @@
     is a set of metadata used to cross-compile, package and install software
     packages. <application>OpenEmbedded</application> is being used to build
     and maintain a number of embedded Linux distributions, including
-    OpenZaurus, Angström, Familiar and SlugOS.</para>
+    OpenZaurus, &Aring;ngstr&ouml;m, Familiar and SlugOS.</para>

     <para>The primary use-case of <application>OpenEmbedded</application> are:
     <itemizedlist>
@@ -69,4 +69,4 @@
     two parts: BitBake, a generic task executor and OpenEmbedded, the metadata
     for BitBake.</para>
   </section>
-</chapter>
\ No newline at end of file
+</chapter>
-- 
1.5.4.3

Signed-off-by: Theodore A. Roth <taroth at gmail.com>