[seahorse] Add translator comments to the .desktop file

[Piotr Drąg <piotrdrag src gnome org>]

commit 27b5180f68b084edfbc292d714b97facb55f4b0b
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Sep 17 16:33:33 2017 +0200

    Add translator comments to the .desktop file
    
    So hopefully we get fewer invalid translations that possibly break build.

 data/seahorse.desktop.in.in |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/data/seahorse.desktop.in.in b/data/seahorse.desktop.in.in
index 2bc76d7..b4df4d8 100644
--- a/data/seahorse.desktop.in.in
+++ b/data/seahorse.desktop.in.in
@@ -1,10 +1,12 @@
 [Desktop Entry]
 Name=Passwords and Keys
 Comment=Manage your passwords and encryption keys
+# Translators: Search terms to find this application. Do NOT translate or localize the semicolons! The list 
MUST also end with a semicolon!
 Keywords=keyring;encryption;security;sign;ssh;
 Exec=@bindir@/seahorse
 Terminal=false
 Type=Application
+# Translators: Do NOT translate or transliterate this text (this is an icon file name)!
 Icon=seahorse
 Categories=GNOME;GTK;Security;Utility;DesktopSettings;X-XFCE-SettingsDialog;
 StartupNotify=true