R1:a955b8268d0a

Recommend "-w -n" for Sublime on Windows

Summary: Fixes T5431. See discssion there.

Test Plan: o.O

Reviewers: richardvanvelzen, chad

Reviewed By: chad

Subscribers: epriestley

Maniphest Tasks: T5431

Differential Revision: https://secure.phabricator.com/D9702