Support named timezones
Instead of just UTC+/UTC- offsets, support named timezones. These will adjust for DST correctly.
Hi. Basically LGTM. I would like to merge that now, but before one feature is missed - support of current times. It means that if I merge that version it will remove all clocks the user has. I see 2 options: you can add that or I will merge that next week and will make some workaround.
PS: also the select box needs to be adjusted to correctly fit the name:
I think I've resolved those concerns, although I'm not especially familiar with the UI frameworks. I think that control would also be improved if it was replaced with a text field using autocomplete and validation (rather than a very, very long list), but that seems a little too ambitious for now.