[pitivi] utils: Add translator comment. Fixes #583861

[Edward Hervey <edwardrv src gnome org>]

commit d1330f621643fc82b09eb06be1999e4de7a86bda
Author: Claude Paroz <claude 2xlibre net>
Date:   Thu May 28 09:21:12 2009 +0200

    utils: Add translator comment. Fixes #583861
    
    This helps translators to know what "non local" means.
---
 pitivi/utils.py |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/pitivi/utils.py b/pitivi/utils.py
index c9419d5..72328f8 100644
--- a/pitivi/utils.py
+++ b/pitivi/utils.py
@@ -231,6 +231,8 @@ def uri_is_reachable(uri):
     """
     if not uri_is_valid(uri):
         raise NotImplementedError(
+            # Translators: "non local" means the project is not stored
+            # on a local filesystem
             _("%s doesn't yet handle non local projects") % APPNAME)
     return os.path.isfile(gst.uri_get_location(uri))