doejo/gitlab-slack — pull request #1 by hjr265 (2014-05-28 13:41:17+00:00)
Title: Corrected a small typo in README.md

According to the `README.md` file, one of the environment variables required is `SLACK_CHANNEL`. The snippet under the "Deployment" section had a typo: the trailing "L" of the environment variable name was in lower case.