Hakon’s interview
Typo "nested comments" -> "nested selectors"
change to Hakon's article
Merge pull request #210 from brucelawson/master

change to Hakon's article
removed residual HTML
add Japanese translation of Yoav's picture article
clarified some syntax that confused Hacker News people
Merge pull request #211 from brucelawson/master

Merge pr/211
Merge pull request #212 from myakura/pictures-ja

add Japanese translation of Yoav's picture article