[shotwell: 1/2] Add translator hints in Resources.vala

[Jens Georg <jensgeorg src gnome org>]

commit baecdf7c3583e5475342e00fb7c6a7bdd08fc7f4
Author: Christian Kirbach <christian kirbach googlemail com>
Date:   Tue Mar 26 00:49:44 2019 +0000

    Add translator hints in Resources.vala

 src/Resources.vala | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/src/Resources.vala b/src/Resources.vala
index 616291ab..6d2b8851 100644
--- a/src/Resources.vala
+++ b/src/Resources.vala
@@ -421,10 +421,12 @@ along with Shotwell; if not, write to the Free Software Foundation, Inc.,
     }
 
     public string set_face_from_photo_menu(string name) {
+        /* Translators: This means to teach the face to the face recognition system */
         return _("_Train Face “%s” From Photo").printf(name);
     }
     
     public string set_face_from_photo_label(string name) {
+        /* Translators: This means to teach the face to the face recognition system */
         return _("_Train Face “%s” From Photo").printf(name);
     }