Update README.md

Author: sergiocruz

README.md

@@ -14,6 +14,5 @@ For further instructions on how to get the app setup locally, visit our wiki:
 2. [Prerequisites](https://github.com/codeschool/project-html-portfolio/wiki/Prerequisites)
 3. [Setup](https://github.com/codeschool/project-html-portfolio/wiki/Setup)
 4. [What we'll build](https://github.com/codeschool/project-html-portfolio/wiki/What-we'll-build)
-5. [Build](https://github.com/codeschool/project-html-portfolio/wiki/Build)
-6. [Step by step](https://github.com/codeschool/project-html-portfolio/wiki/Step-by-step)
-7. [Running your local server & other commands](https://github.com/codeschool/project-html-portfolio/wiki/Running-your-local-server-&-other-commands)
+5. [Step by step](https://github.com/codeschool/project-html-portfolio/wiki/Step-by-step)
+6. [Running your local server & other commands](https://github.com/codeschool/project-html-portfolio/wiki/Running-your-local-server-&-other-commands)