getpelican/pelican-plugins — pull request #91 by wilbur-ma (2013-10-12 00:45:52+00:00)
Title: added update_date plugin

This is a simple pelican plugin which can

1. use the value of `update' metadata as update date
2. use filesystem's mtime value as update date if the `update' metadata is not defined
3. save a list of articles ordered descending by update date in the global pelican context