* Added support for global custom variant (to override default "public")
Bugfix
* Fixed a rare bug where Cloudflare would return a 502 timeout (HTML page, not JSON) during an upload and the service would explode when trying to parse json
0.3.1
Misc
* Set the minimum requirements for `requests` to 2.20.0 (latest secure release to date)
0.3.0
Features
* Added support for custom domain name when serving images