[geary] Allow the Compose desktop action to be used on non-Unity desktops.

[Michael Gratton <mjog src gnome org>]

commit 45773c8f882f27b6c291b360cfd98abac3fc75a8
Author: Michael James Gratton <mike vee net>
Date:   Wed Aug 17 23:00:53 2016 +1000

    Allow the Compose desktop action to be used on non-Unity desktops.
    
    Patch courtesy Pacho Ramos.
    
    Fixes Bug 751558.

 desktop/geary.desktop.in |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/desktop/geary.desktop.in b/desktop/geary.desktop.in
index 4efbeb7..33bd1f8 100644
--- a/desktop/geary.desktop.in
+++ b/desktop/geary.desktop.in
@@ -17,5 +17,4 @@ Actions=Compose;
 [Desktop Action Compose]
 _Name=Compose Message
 Exec=geary mailto:
-OnlyShowIn=X-Messaging Menu;Unity;