threefunkymonkeys/chist — pull request #74 by inkel (2014-12-17 18:49:27+00:00)
Title: Feature: Slack unfurling

Slack [unfurls links](https://api.slack.com/docs/unfurling), displaying some metadata about the linked site in the chat window. This `` elements will allow to display a preview when a chist link is pasted into Slack.