[Bug 1036027] New: Save daemon log to file

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1036027

Bug ID: 1036027
           Summary: Save daemon log to file
           Product: Fedora EPEL
           Version: el6
         Component: docker-io
          Assignee: [e-mail]
          Reporter: [e-mail]
        QA Contact: [e-mail]
                CC: [e-mail], [e-mail],
                    [e-mail], [e-mail]

Created attachment 830533
  --> https://bugzilla.redhat.com/attachment.cgi?id=830533&action=edit
Patch that fixes this issue

Description of problem:

Currently we do not save the output from the docker daemon anywhere, let's
redirect it to /var/log/docker. Every next run will append to the file.

A patch attached, created against master.