[niepce] Remove period from Comment in the .desktop file

[Piotr Drąg <piotrdrag src gnome org>]

commit e207a8738496fb6c7050e2a246c3206047dc94e5
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Nov 13 00:15:30 2016 +0100

    Remove period from Comment in the .desktop file
    
    It's a norm to not have a period here.

 data/niepce.desktop.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/niepce.desktop.in b/data/niepce.desktop.in
index 181d501..4289496 100644
--- a/data/niepce.desktop.in
+++ b/data/niepce.desktop.in
@@ -1,6 +1,6 @@
 [Desktop Entry]
 Name=Niepce Digital
-Comment=Manage and edit your photos.
+Comment=Manage and edit your photos
 # Translators: Search terms to find this application. Do NOT translate or localize the semicolons! The list 
MUST also end with a semicolon!
 Keywords=photo;
 Exec=niepce %u