New Terminology section and illustrations.
Added multilayer example image.
Add argument to allow setting base directory for docker daemon's storage to values other than "/var/lib/docker".
Packaging|Ubuntu, issue #526: Follow init permission pattern for docker.conf
Merge pull request #988 from dotcloud/526-packaging-ubuntu

Packaging|Ubuntu, issue #526: Follow init permission pattern for docker.conf
Fix formatting in Changelog
Remove dependency on 'os/user', which cannot be used with CGO_ENABLED=0. This allows running the tests without CGO.
use --numeric-owner for tar and untar
Fix a bug which caused creation of empty images (and volumes) to crash. FIxes #995.
- Runtime: add regression test for issue #995
Merge pull request #996 from dotcloud/995-volumes-crash

- Runtime: fix a bug which caused creation of empty images (and volumes) to crash.
Bump version to 0.4.6
Merge pull request #997 from dotcloud/bump_0.4.6

Bump version to 0.4.6
Fixing hack/Vagrantfile to use uname for aufs linux extras

Conflicts: hack/Vagrantfile
Resolved by: Daniel Mizyrycki <daniel@dotcloud.com>
Merge pull request #998 from dotcloud/861-hack-vagrant

Fixing hack/Vagrantfile to use uname for aufs linux extras
fix regrettion in utils tests introduced by #980
Merge pull request #1003 from dotcloud/fix_utils_tests

fix regression in utils tests introduced by #980
Merge pull request #932 from metalivedev/docs20130614

+ Documentation: Add terminology section
Merge pull request #990 from dotcloud/fix-tests-cgo

* Hack: remove dependency of unit tests on 'os/user', which cannot be used with CGO_ENABLED=0
Testing|hack, issue #1009: Update make kack environment