[geary] Prevent Geary from being listed twice in Default Applications

[Jim Nelson <jnelson src gnome org>]

commit 2f941991057b31f725272206bffa2b6f46f51b4d
Author: Jim Nelson <jim yorba org>
Date:   Wed Aug 13 12:17:25 2014 -0700

    Prevent Geary from being listed twice in Default Applications
    
    The autostart .desktop file shouldn't have a MIME type association,
    otherwise it will make Geary appear twice in the drop-down list of
    email applications.

 desktop/geary-autostart.desktop.in |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/desktop/geary-autostart.desktop.in b/desktop/geary-autostart.desktop.in
index 7ded47f..e051d8c 100644
--- a/desktop/geary-autostart.desktop.in
+++ b/desktop/geary-autostart.desktop.in
@@ -10,6 +10,5 @@ Exec=geary --hidden
 Type=Application
 Terminal=false
 Categories=GNOME;GTK;Network;Email;
-MimeType=x-scheme-handler/mailto;
 StartupNotify=true
 NoDisplay=true