improved restarting containers or not

- added attribute to reflect all other possible CLI parameters. Either
  true or false. Seems more straight foward, and also follow the rest of
  the attributes patern.
document new attribute in README
keep previous default value
Fixed remove_link container action.
adding split on commas in container_name_matches? definition
fixing container_name_matches? for unpredictable ordering
correct #!
add amazon to package install dist-lists
Merge pull request #185 from bplunkert/fix_container_name_matching

adding split on commas in container_name_matches? definition
Merge pull request #181 from jperville/fix-container-remove-link

Fixed remove_link container action.
Add build-essential recipe to Test Kitchen run_lists, fixes #187
Fix Rubocop block offence in container provider remove_link method
loosening serverspec image matching to allow for tags
[GH-195] Helpers module conflict.

*Namespace Helpers module inside Docker module to make it less vulnerable to conflicts.  Fixes #195.
Merge pull request #196 from sethrosenblum/helpers_namespace

[GH-195] Helpers module conflict.
Merge pull request #192 from bplunkert/serverspec_container_matching

loosening serverspec image matching to allow for tags
Refactor docker_container spec helper
Refactor container and image matching in providers
Merge pull request #180 from failshell/master

new attribute to specify if docker should restart containers or not
Reimplement previous default behavior of docker daemon --restart