Retry hostname lookup
show git output
Merge pull request #131 from bparees/fix_status

add git output while cloning
Make environment integration test more stable
clean up refs
Test port allocation on isolate
Consolidate chcon & check for SELinux
Merge pull request #133 from bparees/cleanup_sti_refs

clean up refs
Merge pull request #126 from smarterclayton/retry_hostname_lookup

Retry hostname lookup
Merge pull request #132 from smarterclayton/make_env_test_more_stable

Make environment integration test more stable
Merge pull request #136 from ncdc/selinux

Consolidate chcon & check for SELinux
Merge pull request #134 from smarterclayton/dont_bind_to_4000

Test port allocation on isolate
Allow ports to be aliased during linking
Stop/start/restart should stream response

Causes issues with client code now
Add parks demo
Merge pull request #138 from smarterclayton/parks_demo

Parks demo
Use explicit alias for cmd import
Explicitly alias go-dockerclient to fix godef support
Merge pull request #140 from ironcladlou/clarity

Code clarity improvements
Pass in environment from container config in switchns.