I broke UserSettings for webpack-dev-server
where version file doesn't exist, version starts as null
then gets set to undefined by the promise
this wasn't handled and now undefined is understood to be unknown
rather than null
also picked up on a small casing error
threePids vs threepids, most things using the latter apart from the init
Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
