'e' to ', and'
Updated Sass, Less, and Stylus with links.
Added 'has' to sentence.

"Who has never loaded a third-party content to embed a Youtube video or like/tweet button?"

This should be rewritten. It's hard to read.
Merge pull request #114 from karbassi/patch-3

Added 'has' to sentence.
Merge pull request #112 from karbassi/patch-1

'e' to ', and'
Merge pull request #113 from karbassi/patch-2

Updated Sass, Less, and Stylus with links.
adding one more geek :)
split code into two blocks
adding more 2 geeks
fixed #116
fixed async syntax highlight
fixed overflow in the right place
Added spanish translation
Added README translation
Fixed unvoluntary change in english text
Merge pull request #120 from ecoal95/master

Included spanish translation
adding credits for those who translated #120
adding link to other README's #120