[release-notes/gnome-3-18] Fix typo

[Piotr Drąg <piotrdrag src gnome org>]

commit 2f1aca019fbc8363eb02c96e5ad756b3978cf3be
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Tue Sep 15 16:31:56 2015 +0200

    Fix typo

 help/C/developers.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/developers.page b/help/C/developers.page
index 590e703..e22268a 100644
--- a/help/C/developers.page
+++ b/help/C/developers.page
@@ -86,7 +86,7 @@
     <list>
       <item><p>Threadpools are no longer limited to 10 threads.</p></item>
       <item><p>Information about metered networks is now available in 
<code>GNetworkMonitor</code>.</p></item>
-      <item><p>Portability improvements: <code>GNotification</code> has now been implemented on OS X, and 
<code>GAppInfo</code> has been partially implementated on Windows (this is backed by the registry).</p></item>
+      <item><p>Portability improvements: <code>GNotification</code> has now been implemented on OS X, and 
<code>GAppInfo</code> has been partially implemented on Windows (this is backed by the registry).</p></item>
     </list>
   </section>