Added multiples of 3 and 5 prompt
Merge branch 'master' of https://github.com/code-duel/code-duel
Merge branch 'master' of https://github.com/code-duel/code-duel
Multiples of 3 and 5 prompt
Merge pull request #55 from radicalsauce/master

(test) Added multiples of 3 and 5 prompt