emberjs/data — pull request #1241 by jagthedrummer (2013-09-07 21:16:51+00:00)
Title: Add info for using underscored API endpoints and JSON root objects

Starting in Beta 1 the RESTAdapter tries to send API requests to '/blog-posts' instead of '/blog_posts' as it had done previously. It also expects the root object of a JSON response to be camelized instead of underscored ('blogPosts' instead of 'blog_posts'). This PR adds info to the TRANSITION document about how to go back to the previous functionality.