Translating GIT and JSON to pt-br. Added link to further information
Added french version of Scala
Updated french version of scala
Corrections after pull request of the french translation of Scala
Updated links and fix typo
Removing comparison with java performance for while loops
Merge branch 'master' of https://github.com/miguelarauj1o/learnxinyminutes-docs into translate_br
JSON updated
[julia/zh-cn] Chinese translation for Julia
Fixed missing + sign in lambda section
Merge pull request #656 from tormaroe/patch-1

Fixed missing + sign in lambda section
Merge pull request #657 from szaydel/master

Golang - lack of information about named return values in functions
Fix spelling and other small issues
Merge pull request #659 from nixw/spelling_fix

[C] Fix spelling and other small issues
Basic Perl 6 LearnXinYminutes
Moar operators
Merge pull request #660 from szaydel/master

Learn function decorators with Go
[rust/en] Add an English Rust tutorial

Fixes #480.
add &str explanation; add section on vectors
Merge pull request #661 from P1start/rust

[rust/en] Add an English Rust tutorial