A web-based collaborative LaTeX editor

Shane Kilkelly ef0d9c5afc Update logger, metrics, and redis client ... Also fix acceptance tests, broken by a change in behaviour of the redis client. It now returns a promise from most operations. This interferes with how mocha handles callbacks in `before` blocks.		2019-06-18 15:31:19 +01:00
services/chat	Update logger, metrics, and redis client	2019-06-18 15:31:19 +01:00