* Tell the user when registration is being rate limited
* Disable the submit button while registration is rate limited
The warning now sits with the button it is disabling, below the server picker,
rather than above it, so it reads as the reason you cannot continue.
The rate limit message moves out of errorText into its own state field to get
there, which also leaves the position of every other registration error alone.
When the server tells us how long to wait, we ask again ourselves once that
time is up, so the form comes back without the user having to guess when a
reload is worth it.
* Set the rate limit warning to medium weight
Scoped to the registration rate limit warning so the other auth errors keep
the bold they have always had.
hayyaksiandGitHub
46d55f25a2