iso alpha 2

[cedvdb]

a couple of flags are not using their iso alpha 2, like ac, ta, bq. It's easier for automated tools when everything is iso 2.

[HatScripts]

Thanks for pointing this out. I've created symlinks so that ISO alpha-2 exceptional reservations redirect to their associated flags.

• Ascension Island ac -> sh-ac
• Ceuta, Melilla ea -> es-ce
• European Union eu -> european_union
• France, Metropolitan fx -> fr
• Canary Islands ic -> es-cn
• Tristan da Cunha ta -> sh-ta
• United Kingdom uk -> gb
• United Nations un -> united_nations

So you can now use aliases like so:

<img src="https://hatscripts.github.io/circle-flags/flags/european_union.svg" width="48">
<img src="https://hatscripts.github.io/circle-flags/flags/eu.svg" width="48">

<img src="https://hatscripts.github.io/circle-flags/flags/united_nations.svg" width="48">
<img src="https://hatscripts.github.io/circle-flags/flags/un.svg" width="48">

<img src="https://hatscripts.github.io/circle-flags/flags/gb.svg" width="48">
<img src="https://hatscripts.github.io/circle-flags/flags/uk.svg" width="48">

...which produces this: