use token from config intead of stating it as required param

BlakeWilliams / Elixir-Slack

Slack real time messaging and web API client in Elixir

MIT License

674 stars 183 forks source link

Closed juanazam closed 4 years ago

juanazam commented 4 years ago

Closes #227

BlakeWilliams commented 4 years ago

This looks good, thanks for the contribution!