API versioning

[josecelano]

By using URI Versioning, which means adding a prefix with the version to all endpoints: /v1.

Context	Method	Path
root
	GET	/
about
	GET	/about
	GET	/about/license
category
	GET	/category
	POST	/category
	DELETE	/category
proxy
	GET	/proxy/image/{url}
settings
	GET	/settings
	POST	/settings
	GET	/settings/name
	GET	/settings/public
torrent
	POST	/torrent/upload
	GET	/torrent/download/{info_hash}
	GET	/torrent/{info_hash}
	PUT	/torrent/{info_hash}
	DELETE	/torrent/{info_hash}
	GET	/torrents
user
	POST	/user/register
	POST	/user/login
	DELETE	/user/ban/{user}
	POST	/user/token/verify
	POST	/user/token/renew
	GET	/user/email/verify/{token}