add codecademy-is-in-a-foreign-language.md. close #88.
move img to published assets folder instead
@sharocko's changes 1&2
remove unnecessary apology
update article format and fix grammar issues
Merge pull request #2 from sharocko/foreign-language-article

update to foreign language article
Update codecademy-is-in-a-foreign-language.md
Merge pull request #101 from JoahG/patch-9

Add codecademy-is-in-a-foreign-language.md