[rhythmbox] context: add some translator comments for top album/track strings

[Jonathan Matthew <jmatthew src gnome org>]

commit b7b6aec60d685d7b463f9199b786f794d6f3bcb5
Author: Jonathan Matthew <jonathan d14n org>
Date:   Thu Nov 19 07:26:13 2009 +1000

    context: add some translator comments for top album/track strings

 plugins/context/context/AlbumTab.py    |    1 +
 plugins/context/context/ContextView.py |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/plugins/context/context/AlbumTab.py b/plugins/context/context/AlbumTab.py
index 2c90cd0..94dff75 100644
--- a/plugins/context/context/AlbumTab.py
+++ b/plugins/context/context/AlbumTab.py
@@ -110,6 +110,7 @@ class AlbumView (gobject.GObject):
     def loading (self, current_artist):
         self.loading_file = self.loading_template.render (
             artist   = current_artist,
+            # Translators: 'top' here means 'most popular'.  %s is replaced by the artist name.
             info     = _("Loading top albums for %s") % current_artist,
             song     = "",
             basepath = self.basepath)
diff --git a/plugins/context/context/ContextView.py b/plugins/context/context/ContextView.py
index 3cf62fa..7e2c0d6 100644
--- a/plugins/context/context/ContextView.py
+++ b/plugins/context/context/ContextView.py
@@ -182,6 +182,7 @@ class ContextView (gobject.GObject):
 
         if self.current_artist != playing_artist:
             self.current_artist = playing_artist.replace ('&', '&amp;')
+            # Translators: 'top' here means 'most popular'.  %s is replaced by the artist name.
             self.label.set_markup(_('Top songs by %s') % ('<i>' + self.current_artist + '</i>'))
             self.ds['artist'].fetch_top_tracks (self.current_artist)