Fixed:
* fix utf8 encoding check, replacing NamedTemporaryFile approach, with Temporary Directory approach introduced in https://github.com/dathere/datapusher-plus/pull/117/files
**NOTE**: you’ll need to install `uchardet` for the encoding check (`apt-get install uchardet`)
**Full Changelog**: https://github.com/dathere/datapusher-plus/compare/0.16.0...0.16.1