Added blocks configuration settings via the cms.ini and "blocks" section
ex: [blocks]
navigation.region=sidebar_first
This enables the site to change default block location, and even hides it easily, if the theme does not include associated region name.
Examples CMS: examples
api: API is a simple example showing how to build a custom CMS using EWF. roc_api: api build using a CMS library using modules, themes, etc.