Match TOC titles to section titles

Author: stennie

en/SUMMARY.md

@@ -2,14 +2,14 @@
 
 * [Introduction](README.md)
 * [Installation](installation/README.md)
-* [How the Internet works?](how_the_internet_works/README.md)
+* [How the Internet works](how_the_internet_works/README.md)
 * [Introduction to command line](intro_to_command_line/README.md)
 * [Python installation](python_installation/README.md)
 * [Code editor](code_editor/README.md)
 * [Introduction to Python](python_introduction/README.md)
 * [What is Django?](django/README.md)
 * [Django installation](django_installation/README.md)
-* [Starting Django project](django_start_project/README.md)
+* [Your first Django project!](django_start_project/README.md)
 * [Django models](django_models/README.md)
 * [Django admin](django_admin/README.md)
 * [Deploy!](deploy/README.md)