Updates var to const in the strings exercise set - #254

Updates var to const in the strings exercise set#254

ledsun merged 15 commits into

workshopper:es6workshopper/javascripting:es6from

SgiobairOg:SgiobairOg-ES6-StringsSgiobairOg/javascripting:SgiobairOg-ES6-StringsCopy head branch name to clipboard