Update README.md

Author: lifeparticle

README.md

@@ -3583,17 +3583,16 @@ words = sentence.split(/(?=[A-Z])/)
 1. [Ruby on Rails](https://rubyonrails.org/)
 2. [Sinatra](http://sinatrarb.com/)
 3. [Padrino](http://padrinorb.com/)
-4. [Camping](http://www.ruby-camping.com/)
-5. [Goliath](https://postrank-labs.github.io/goliath/)
-6. [Hanami](https://hanamirb.org/)
-7. [NYNY](https://alisnic.github.io/nyny/)
-8. [Cuba](https://cuba.is/)
-9. [Grape](https://www.ruby-grape.org/)
-10. [Scorched](https://scorchedrb.com/)
-11. [Roda](https://roda.jeremyevans.net/documentation.html)
-12. [Volt](https://github.com/voltrb/volt)
-13. [Hobbit](https://github.com/patriciomacadden/hobbit)
-14. [Cramp](https://github.com/lifo/cramp)
+4. [Goliath](https://postrank-labs.github.io/goliath/)
+5. [Hanami](https://hanamirb.org/)
+6. [NYNY](https://alisnic.github.io/nyny/)
+7. [Cuba](https://cuba.is/)
+8. [Grape](https://www.ruby-grape.org/)
+9. [Scorched](https://scorchedrb.com/)
+10. [Roda](https://roda.jeremyevans.net/documentation.html)
+11. [Volt](https://github.com/voltrb/volt)
+12. [Hobbit](https://github.com/patriciomacadden/hobbit)
+13. [Cramp](https://github.com/lifo/cramp)
 
 # My Ruby Articles