[gnome-calendar] application: remove bad shortcut for About dialog

[Erick Pérez Castellanos <erickpc src gnome org>]

commit 32cc4d1a28146a821659db73a8a4bebfc54d4cc9
Author: Rishabh Raj <rishabhr123 gmail com>
Date:   Tue Jan 27 10:28:17 2015 -0500

    application: remove bad shortcut for About dialog

 data/ui/menus.ui |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/data/ui/menus.ui b/data/ui/menus.ui
index 320fda6..77a3c6c 100644
--- a/data/ui/menus.ui
+++ b/data/ui/menus.ui
@@ -17,7 +17,6 @@
       <item>
         <attribute name="label" translatable="yes">_About</attribute>
         <attribute name="action">app.about</attribute>
-        <attribute name="accel">&lt;Primary&gt;a</attribute>
       </item>
       <item>
         <attribute name="label" translatable="yes">_Quit</attribute>