scrapy/scrapy — pull request #164 by dangra (2012-08-09 20:07:15+00:00)
Title: format log lines lazily in case they are dropped by loglevels

* Converts all `log.msg` calls to lazy formatting using twisted log parameter `format="Foo %(request)s"`
* Change LogFormatter methods to return a dict like `{'format': 'Item %(item)s', 'item': item}`
*Current patch breaks old LogFormatter API*
* All tests passing