This reverts commit 641cedf3.

Revert "Merge pull request #2663 from torrancew/with_unicorn"

This reverts commit 2a2efd09, reversing
changes made to 78978f05.

add acts_as_api to the models directly for now.  the 'root node' problem (posts : {}) breaks backbone.  wip

MS DC; as newrelic yml is always included, you need it in your bundle; also, make travis scripts noisy if they fail

DC MS; make heroku gem its own group.  if your user does not have a home directory, you will need to bundle --without heroku in production

Adds maintenance rake tasks for logrotate and temp file deletion; Adds whenever gem + sample whenever file

Add production group back in and move what we can in there so that travis gem installs don't take as long

fix diaspora connect for the new oauth stuff WIP. There's one bug where the oauth_identifier changes but the client doesn't get informed or doesn't save it. I hope it's the last bug. Btw. this is all ugly