Timezone support

[4ver]

You might mention that if you need to format dates for a timezone that's not that of the host then you can't use date-fns/native dates right now.

[ttma1046]

Isn't 'timezone' in the context of this repo ? "You dont need momentjs" not "You dont need momentjs and moment-timezone".

[andrew-yangy]

Fortunately, moment-timezone did a really great job of supporting timezone on javascript. Unfortunately, it seems the only mature one in the market right now, and it requires moment.js. We will keep eyes on the timezone libs, and will update the docs once they are decent enough.

[4ver]

I wan't talking about moment-timezone. Moments utcOffset function has no equivalent in either Date/date-fns https://momentjs.com/docs/#/manipulating/utc-offset/

Is about the only exception I think (and a pretty big one if you need it) so it might be worth noting it in this repo.

[andrew-yangy]

mentioned in new README