[gedit-plugins] Remove icon that does not exits anymore

[Paolo Borelli <pborelli src gnome org>]

commit 761c78a617116f6fc205cd6e2599cec4f9639b9a
Author: Paolo Borelli <pborelli gnome org>
Date:   Fri Aug 30 10:23:47 2013 +0200

    Remove icon that does not exits anymore

 .../smartspaces/smartspaces.plugin.desktop.in.in   |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/plugins/smartspaces/smartspaces.plugin.desktop.in.in 
b/plugins/smartspaces/smartspaces.plugin.desktop.in.in
index 0181c6a..7dfce93 100644
--- a/plugins/smartspaces/smartspaces.plugin.desktop.in.in
+++ b/plugins/smartspaces/smartspaces.plugin.desktop.in.in
@@ -4,7 +4,6 @@ Module=smartspaces
 IAge=3
 _Name=Smart Spaces
 _Description=Forget you're not using tabulations.
-Icon=gtk-unindent
 Authors=Steve Frécinaux <steve istique net>
 Copyright=Copyright © 2006 Steve Frécinaux
 Website=http://www.gedit.org