Add dummy "user.email" setting in our Dockerfile for smooth in-container merge commits

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
fix ID -> Id api

Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
Use lxc-stop -k when lxc-kill is not found

lxc-kill was removed in lxc/lxc@33ddfc2

Docker-DCO-1.1-Signed-off-by: Chia-liang Kao <clkao@clkao.org> (github: clkao)
Fixed link to kernel dependencies. Wrapped long lines. Removed old tar dependency from list.
Docker-DCO-1.1-Signed-off-by: Andy Rothfusz <github@developersupport.net> (github: metalivedev)
add a known issue for lxc-1.0.0.beta3 and beyond for removeal of lxc-kill see #3844

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

Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
job.error\* now return engine.StatusErr

Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
add setSubEnv and getSubEnv

Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
Not not allocate networks first ip

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Merge pull request #3800 from vieux/cleanup_jobs

Cleanup jobs
Merge pull request #3866 from crosbymichael/dont-allocate-1

Do not allocate networks first ip
Merge pull request #3861 from metalivedev/fixkerneldeps

Fixed link to kernel dependencies.
Merge pull request #3864 from SvenDowideit/lxc-kill-script-workaround-doc

add a known issue for lxc-1.0.0.beta3 and beyond for removeal of lxc-kil...
Merge pull request #3829 from vieux/fix_api_regression

Fix ID -> Id api
Merge pull request #3844 from clkao/lxc-kill-deprecation

Use lxc-stop -k instead of lxc-kill
Merge pull request #3828 from tianon/add-user-email-to-dockerfile

Add dummy "user.email" setting in our Dockerfile for smooth in-container merge commits