deny net host + dns and links with container net

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
fs.Visit() returns nil flag

Signed-off-by: Sven Dowideit <SvenDowideit@docker.com>
Use increment operator

Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
docker top: fix command when multiple arguments are supplied

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
Fix panic when `ENV ARG=ARG` is used.

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
Add a test for the multiple arguments passed to `docker top`

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
Update debian.md

Add some instructions for Debian 7 (aka Wheezy/Stable)

Signed-off-by: Vishal Doshi <vishal.doshi@gmail.com>
Try to go for 80-char lines and a little md wrangling.

Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@docker.com> (github: SvenDowideit)
alternative to `exit` command: `CTRL-D`

Docker-DCO-1.1-Signed-off-by: Eike Herzbach <eike@herzbach.net> (github: eik3)
Merge pull request #7820 from SvenDowideit/eik3-exit-doc-patch

alternative to `exit` command: `CTRL-D`
Move TestRunCidFileCleanupIfEmpty to integration-cli

Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
Move TestRunCidFileCheckIDLength to integration-cli

Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
Merge pull request #7814 from erikh/fix_parser_env

Fix panic when `ENV ARG=ARG` is used.
Merge pull request #7791 from SvenDowideit/mflag-Visit-returns-nil-flag

fs.Visit() returns nil flag
Merge pull request #7809 from LK4D4/use_increment

Use increment operator
Merge pull request #7812 from erikh/fix_top

docker top: fix command when multiple arguments are supplied
Merge pull request #7825 from LK4D4/move_integration_to_cli

Move integration to cli
Merge pull request #7819 from SvenDowideit/debian-wheezy-notes

Debian wheezy notes - minor md tweaks
Refactoring execdriver.Command and Container structs to support 'docker exec' and other
similar features in the future.

Docker-DCO-1.1-Signed-off-by: Vishnu Kannan <vishnuk@google.com> (github: vishh)
Rename 'StdConfig' to 'StreamConfig'.

Docker-DCO-1.1-Signed-off-by: Vishnu Kannan <vishnuk@google.com> (github: vishh)