Re-order providers
Re-order providers

In my opinion `freegeoip` should be the primary provider as they have up to 15,000 requests per day, `ipapi` have up to 1000 per day.

As the response object shapes are slightly different depending on which provider is used this should be done as a major release as there may be users who only correctly implement for `ipapi`.
roryrjb/iplocation