SIGN IN SIGN UP

Small wiki edit

Responding to https://github.com/flutter/flutter/pull/7640#pullrequestreview-18563416
X
xster committed
573e7c1b8ed0baa23942ce1777cddda028306cb1
Parent: 06a0836
Committed by GitHub <noreply@github.com> on 1/27/2017, 7:40:55 PM