[gnome-shell] sessionMode: Drop unused import

[Florian Müllner <fmuellner src gnome org>]

commit 3d6fdc8ae275fafe580d7cf3126cbf3ca1f1ee9b
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Jun 15 15:48:36 2017 +0200

    sessionMode: Drop unused import

 js/ui/sessionMode.js |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/sessionMode.js b/js/ui/sessionMode.js
index ae08d08..2623029 100644
--- a/js/ui/sessionMode.js
+++ b/js/ui/sessionMode.js
@@ -7,7 +7,6 @@ const Mainloop = imports.mainloop;
 const Signals = imports.signals;
 
 const FileUtils = imports.misc.fileUtils;
-const Main = imports.ui.main;
 const Params = imports.misc.params;
 
 const Config = imports.misc.config;