dotcloud/docker — pull request #3165 by SvenDowideit (2013-12-11 05:57:00+00:00)
Title: add example for docker rmi, and explain the need to remove all references (tags) to and image before its garbage collected :)

#1530 , #3128

@codeaholics - this is the kind of thing i was thinking :)

(will need updating when #3128 is merged)

@metalivedev @kencochrane @jamtur01

doc