GET -> POST
This only affects siac for now.
https://github.com/NebulousLabs/Sia-UI/pull/119 should be merged first, to prevent breaking the API calls. We can switch the UI over to POST requests later.
This only affects siac for now.
https://github.com/NebulousLabs/Sia-UI/pull/119 should be merged first, to prevent breaking the API calls. We can switch the UI over to POST requests later.