committed 09:51AM - 08 May 18 UTC
This reverts commit 32e2bb39c7e361238a1cfef359d92269d5c07e48.
Browser support o…n caching for static_push is currently not implemented
well enough to make this default. If users want to push assets, they
should use `Plug.Conn.push/2` instead.
Please see https://github.com/phoenixframework/phoenix/issues/2875 for
discussion.