Fix compilation issues on master

s/dotcloud/docker
Had to bump commit versions for stuff in docker repo because of references back to dotcloud/docker within those packages
Using libcontainer from docker/vendor to make things simpler.
Could not use any tagged version for the docker packages since repo changed after last tag.

Also disabled tutum since this appears to be broken and is not compilable.

Signed-off-by: Brian Goff <cpuguy83@gmail.com> (github: cpuguy83)