[gnome-shell] entry: Remove old documentation about the hover style class

[Jasper St. Pierre <jstpierre src gnome org>]

commit e50a59361d33a0faf58a255244a121302317f287
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Fri Nov 15 11:01:28 2013 -0500

    entry: Remove old documentation about the hover style class

 src/st/st-entry.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/src/st/st-entry.c b/src/st/st-entry.c
index 1c1019b..0ddd1ff 100644
--- a/src/st/st-entry.c
+++ b/src/st/st-entry.c
@@ -36,10 +36,6 @@
  *  <listitem>
  *   <para>indeterminate: the widget is showing the hint text</para>
  *  </listitem>
- *  <listitem>
- *   <para>hover: the widget is showing the hint text and is underneath the
- *                pointer</para>
- *  </listitem>
  * </itemizedlist>
  */