[easytag] Consistently use typographic quotes in UI string

[David King <davidk src gnome org>]

commit 69dbd02480ae2d6503c5cefbe5af30a3e0223feb
Author: David King <amigadave amigadave com>
Date:   Mon Aug 19 23:41:53 2013 +0100

    Consistently use typographic quotes in UI string
    
    As pointed out in bug 705952.

 src/id3v24_tag.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/id3v24_tag.c b/src/id3v24_tag.c
index af76b4d..5eb52d7 100644
--- a/src/id3v24_tag.c
+++ b/src/id3v24_tag.c
@@ -1501,7 +1501,7 @@ etag_write_tags (const gchar *filename,
                         * missing (not read for some reason) while reading from
                         * the file.
                         */
-                       ngettext ("Cannot write tag of file '%s' (a byte was missing)",
+                       ngettext ("Cannot write tag of file ‘%s’ (a byte was missing)",
                                  "Cannot write tag of file ‘%s’ (%s bytes were missing)",
                                  ctxsize - size_read),
                        basename_utf8, bytes_missing);