Added icon for uploader .desktop

resources/templates/scripts/xbackbone_uploader.sh.twig

@@ -16,6 +16,7 @@ Type=Application
 Terminal=false;
 Comment=Uploader script for XBackBone ({{ username }})
 Name=XBackBone Uploader ({{ username }})
+Icon=image
 GenericName=File Uploader
 StartupNotify=false
 Categories=Graphics;
@@ -67,4 +68,4 @@ if [ -f "${1}" ]; then
     upload "${1}";
 else
     notify-send "Error!" "File specified not exists.";
-fi
+fi