[gnome-devel-docs] hig: fix typo (abitily)

[David King <davidk src gnome org>]

commit 2148f70da3154cd6a8f991657765c1172fa5b62f
Author: Anders Jonsson <anders jonsson norsjovallen se>
Date:   Thu Jul 23 23:35:31 2015 +0200

    hig: fix typo (abitily)
    
    https://bugzilla.gnome.org/show_bug.cgi?id=752798

 hig/C/overlaid-controls.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/hig/C/overlaid-controls.page b/hig/C/overlaid-controls.page
index 8c806ce..78e4707 100644
--- a/hig/C/overlaid-controls.page
+++ b/hig/C/overlaid-controls.page
@@ -23,7 +23,7 @@
 
 <p>Since overlaid controls hide when they are not in use, they help to provide an uncluttered viewing 
experience. They are appropriate when it is desirable to present a clean and distraction-free view on a 
content item - this is particularly (although not exclusively) appropriate for images and video.</p>
 
-<p>Overlaid controls may be inappropriate if they obscure relevant parts of the content below. Image editing 
controls may interfere with the abitily to see their effects, for example. In these cases, controls should 
not be overlaid.</p>
+<p>Overlaid controls may be inappropriate if they obscure relevant parts of the content below. Image editing 
controls may interfere with the ability to see their effects, for example. In these cases, controls should 
not be overlaid.</p>
 
 </section>