[release-notes] Typos

[stephenw]

commit 307e66bd4791e12eb4103178d65f5440e7f62c27
Author: Stephen Wadeley <swadeley at redhat.com>
Date:   Tue May 14 17:01:33 2013 +0200

    Typos

 en-US/Scientific_and_Technical.xml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/en-US/Scientific_and_Technical.xml b/en-US/Scientific_and_Technical.xml
index d94fc87..fe7b801 100644
--- a/en-US/Scientific_and_Technical.xml
+++ b/en-US/Scientific_and_Technical.xml
@@ -202,7 +202,7 @@
 	</listitem>
 	<listitem>
 	  <para>
-	    various improvments on <code>READ_JPEG</code>,
+	    various improvements on <code>READ_JPEG</code>,
 	    <code>READ_PNG</code>, <code>WRITE_JPEG</code>,
 	    <code>WRITE_PNG</code>
 	  </para>