dotcloud/docker — pull request #1614 by denibertovic (2013-08-21 15:35:16+00:00)
Title: Small fix to docs regarding adding docker groups

A logout/login is still necessary even if the user is listed under that group in the terminal (for example: via the id command). I thought it would be useful to note that in the docs so other people don't waste 30 minutes on this one. :)