elfet/deployer — pull request #76 by AlexStansfield (2014-10-23 08:03:50+00:00)
Title: Removed redundant code and code that could overwrite a user's configuration

Removed to unnecessary config fetches from the writeable_dirs task.

Also fixed some places in symfony recipe where it's setting default values which could overwrite a user's own configuration (e.g. if they specifically set no writable dirs, or assets).