finished fig.yml ref

SUMMARY.md

@@ -77,6 +77,7 @@
    * [简介](fig/intro.md)
    * [安装](fig/install.md)
    * [命令参考](fig/cli_ref.md)
+   * [fig.yml参考](fig/yml_ref.md)
    * [实战 Django](fig/django.md)
    * [实战 Rails](fig/rails.md)
    * [实战 wordpress](fig/wordpress.md)
@@ -90,4 +91,4 @@
    * [Nginx](appendix_repo/nginx.md)
    * [WordPress](appendix_repo/wordpress.md)
    * [Node.js](appendix_repo/nodejs.md)
-* [附录三：有用的资源](appendix_resources/README.md)
+* [附录三：有用的资源](appendix_resources/README.md)