Fixes #3879 by updating embedding of ascii.io (now asciinema.io)
Docker-DCO-1.1-Signed-off-by: Andy Rothfusz <github@developersupport.net> (github: metalivedev)
docker: detect defaultNetworkMtu from default route

Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: google)
Fix login prompt on push and pull because of error message
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Fix comparing binds and volume ids from other containers

Currently comparing volume ids for binds and other containers are broken
Fixes #3749
Fixes #3885
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Merge pull request #3911 from crosbymichael/fix-remove-volume

Fix comparing binds and volume ids from other containers
Merge pull request #3908 from crosbymichael/fix-login-prompt

Fix login prompt on push and pull because of error message
networkdriver: add ErrNoDefaultRoute

Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: google)
docker/config: update -mtu flag default

Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: google)
docs/cli: add mtu option

Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: google)
Updated width to 815 per comment.
Docker-DCO-1.1-Signed-off-by: Andy Rothfusz <github@developersupport.net> (github: metalivedev)
Vagrantfile port forwarding usages documented. Added usage via envvar FORWARD_PORTS for custom port or list of comma-separated ports
Docker-DCO-1.1-Signed-off-by: Keyvan Fatehi <keyvanfatehi@gmail.com> (github: keyvanfatehi)
Merge pull request #3883 from metalivedev/fix-3879

Fixes #3879 by updating embedding of ascii.io (now asciinema.io)
Do not call Put twice and do not call it on defer

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Fix unmounts out of container export funcs
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Merge pull request #3188 from keyvanfatehi/vagrant-port-forwarding-list

Vagrantfile port forwarding made more flexible (w/ comments)
Merge pull request #3887 from proppy/detect-network-mtu

docker: detect defaultNetworkMtu from default route
Merge pull request #3915 from crosbymichael/no-double-put

No no put put
Update mkimage-arch.sh

mktemp creates a root directory ("/") with permissions set to 700. Default should be 755 so other users in the container can access its subdirs (e.g http user for nginx for /srv/http/test/index.html).

Docker-DCO-1.1-Signed-off-by: Samuel Andaya <samuel@andaya.net> (github: sandaya)
Merge pull request #3897 from sandaya/master

Update mkimage-arch.sh to set proper permissions on rootfs directory
i was reading, and it sprang out at me :)

Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)