ametaireau/pelican — pull request #326 by neoascetic (2012-04-18 08:05:39+00:00)
Title: `*_SAVE_AS` = None fix 

Ability to disable creating some files when their `_SAVE_AS` setting is
set to none-value. Mostly for disabling creating of `authors` stuff
(when there only one user, see #320 for details)