Fix inconsistencies in identation on application_controller.rb

Author: constantine-nikolaou

app/controllers/application_controller.rb

@@ -94,6 +94,7 @@ def render_json_422
   end
 
   private
+
     def authenticate_with_token!
       auth_token = params[:auth_token].presence
 
@@ -115,7 +116,9 @@ def authenticate_with_token!
       end
     end
 
+
   protected
+
     def block_ip_addresses
       head :unauthorized if AppSettings.ip_addresses_black_list.include?(current_ip_address)
     end