LInE/iVProg @ 145634b25bcb5f67af829391e5814186166609a4

Lucas de Souza 145634b25b Implement the following convertions: char -> int, int -> char		4 vuotta sitten
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arrays.js	ba9566da75 Rework lib/array.js functions using async/await pattern	4 vuotta sitten
io.js	7b9a1c5dba Rework lib/io.js and all I/O related classes using async/await pattern	4 vuotta sitten
lang.js	145634b25b Implement the following convertions: char -> int, int -> char	4 vuotta sitten
math.js	cc14247167 Fix merge conlfics with rand-impl in lib/math.js	4 vuotta sitten
strings.js	2d7119b4d6 Change lang function return type from String to Char	4 vuotta sitten