[gnome-devel-docs] HIG: remove reference to deprecated widgets

[Allan Day <allanday src gnome org>]

commit 126005e5addf3143c2dcd1c5ac2a410e918bb753
Author: Allan Day <allanpday gmail com>
Date:   Thu Jul 16 11:42:57 2015 +0100

    HIG: remove reference to deprecated widgets
    
    https://bugzilla.gnome.org/show_bug.cgi?id=745915

 hig/C/sliders.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/hig/C/sliders.page b/hig/C/sliders.page
index 7dd37f8..04b2210 100644
--- a/hig/C/sliders.page
+++ b/hig/C/sliders.page
@@ -24,7 +24,7 @@
 
 <title>Sliders</title>
 
-<p>A slider allows the user to quickly select a value from a range. In GTK+, sliders can be implemented 
using the GtkHScale or GtkVScale controls, for horizontal or vertical sliders respectively.</p>
+<p>A slider allows the user to quickly select a value from a range.</p>
 
 <media type="image" mime="image/svg" src="figures/ui-elements/sliders.svg"/>