Revert "Add untracked files"

This reverts commit 527036e5a3328212229fa39a40fc612d22e81051.
Revert "Add views from social_stream"

This reverts commit c93591c62822313412985f65d27248310298982e.
Revert "add mailboxer"

This reverts commit e459e1e5dd4e68964331ca513b76638b972da29e.