[rygel] media-export: Explain 'harvest' for translators

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 590120307202c72c37242d687f981142238d1ddd
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Sun Jun 6 02:07:21 2010 +0300

    media-export: Explain 'harvest' for translators

 .../media-export/rygel-media-export-harvester.vala |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/plugins/media-export/rygel-media-export-harvester.vala b/src/plugins/media-export/rygel-media-export-harvester.vala
index 3d5b0f3..666e5fa 100644
--- a/src/plugins/media-export/rygel-media-export-harvester.vala
+++ b/src/plugins/media-export/rygel-media-export-harvester.vala
@@ -240,6 +240,8 @@ public class Rygel.MediaExportHarvester : GLib.Object {
                     this.origin = file;
                     this.containers.push_tail (this.parent);
                 } else {
+                    // 'Harvesting' here means extraction of metadata (title,
+                    // codec, bitrate etc) from media files.
                     debug (_("File %s does not need harvesting"),
                            file.get_uri ());
                     harvested (file);