Update README.md

Author: aflag

README.md

@@ -4,13 +4,3 @@ Breaking a captcha
 I have made a blog post about this project. It's the only documentation I have so far:
 
 http://rafael.kontesti.me/blog/posts/Breaking_a_captcha/
-
-Update
-======
-
-The blog post is a bit outdated. Nowadays I'm not smoothing the image after
-reducing the line sizes. Also, I'm scaling all digit images down to 16x16. I
-have also increased the number of training captchas.
-
-All that combined, now I have an accuracy of 90% (+/- 4%) according to my cross
-validation test.