README.md in ember-cli-rails-0.7.4 vs README.md in ember-cli-rails-0.8.0

@@ -301,10 +301,17 @@
 The system in this example is using `nvm` to configure the node version. If
 you're not using `nvm`, make sure the string you prepend to the `$PATH` variable
 contains the directory or directories that contain the `bower` and `npm`
 executables.
 
+#### For faster deployments
+Place the following in your deploy/<environment>.rb 
+```ruby
+set :linked_dirs, %w{<ember-app-name>/node_modules <ember-app-name>/bower_components}
+```
+to avoid rebuilding all the node modules and bower components with every deploy. Replace `<ember-app-name>` with the name of your ember app (default is `frontend`).
+
 ## Override
 
 By default, routes defined by `ember_app` will be rendered with the internal
 `EmberCli::EmberController`.
 
@@ -621,10 +628,10 @@
 
 ## Ruby and Rails support
 
 This project supports:
 
-* Ruby versions `>= 2.1.0`
+* Ruby versions `>= 2.2.0`
 * Rails versions `>=4.1.x`.
 
 To learn more about supported versions and upgrades, read the [upgrading guide].
 
 [upgrading guide]: /UPGRADING.md