apache/cordova-plugin-file — pull request #82 by tdurand (2014-10-02 15:55:50+00:00)
Title: Evo: Document the iosExtraFilesystems usage

This feature was undocumented, here is a stackoverflow discussion about this subject: https://stackoverflow.com/questions/26151731/cordova-phonegap-ios-filesystem-custom-root-path-iosextrafilesystems-is-not