dotcloud/docker — pull request #4000 by cap10morgan (2014-02-07 22:04:31+00:00)
Title: merge existing config when committing

Fixes #1141 by merging parent config with any -run supplied config when committing containers to images. If no -run config is given, the committed image inherits the parent's entire config. Any keys given with -run will overwrite the corresponding keys' values from the parent.