Add spanish locales and gravatar options

app/views/employees/passwords/edit.html.slim

@@ -1,12 +1,14 @@
-h2= t('devise.passwords.edit.title')
-= form_for(resource, :as => resource_name, :url => password_path(resource_name), html: {method: :put}) do |f|
+h2= t('devise.employee.passwords.edit.title')
+= form_for(resource, :as => resource_name, :url => password_path(resource_name), html: {class: 'form-horizontal', method: :put}) do |f| 
   = devise_error_messages!
   = f.hidden_field :reset_password_token
-  = f.row :password
-    .form-label= f.label :password
-    .form-field= f.password_field :password
-  = f.row :password_confirmation
-    .form-label= f.label :password_confirmation
-    .form-field= f.password_field :password_confirmation
-  .form-row= f.submit t('devise.passwords.edit.button'), class: 'button'
-= render "devise/links"
+  .control-group
+     = f.label :password, class: 'control-label'
+     .controls= f.password_field :password
+  .control-group
+     = f.label :password_confirmation, class: 'control-label'
+     .controls= f.password_field :password_confirmation
+  .control-group
+    .controls
+      = f.submit t('devise.employee.passwords.edit.button'), class: 'button'
+= render 'employees/devise/links'