Updated code style to 4 space indentation and 120 characters per line.#1508

Merged

nventuro merged 3 commits intoOpenZeppelin:masterfrom

nventuro:indenting

Nov 22, 2018

Commits on Nov 21, 2018

Updated code style to 4 spaces and 120 max characters per line.
nventuro
committed

Commits on Nov 22, 2018