adds scss-lint to readme files

README.md

@@ -47,7 +47,6 @@ RAILS_ENV=test rake db:setup
 Run the app locally:
 ```
 bin/rails s
-
 ```
 
 Prerequisites for testing: install PhantomJS >= 1.9.8
@@ -58,6 +57,12 @@ Run the tests with:
 bin/rspec
 ```
 
+If you add SCSS code you can check it with:
+
+```
+scss-lint
+```
+
 You can use the default admin user from the seeds file:
 
  **user:** admin@consul.dev

README_ES.md

@@ -58,6 +58,12 @@ Para ejecutar los tests:
 bin/rspec
 ```
 
+Si añades código SCSS puedes revisarlo con:
+
+```
+scss-lint
+```
+
 Puedes usar el usuario administrador por defecto del fichero seeds:
 
  **user:** admin@consul.dev