Fix up gear command, Dockerfile, Vagrantfile
Handle systemd/docker build
Remove old build_selinux script
Finishing touches: project fixup
Move switchns and gear-auth-keys-command to cmd/
Add instructions to README
Factor out shared code from gear command
Improve readability in cmd/gear/commands.go
Merge pull request #89 from pmorie/fixup

Fixup
Fix contrib/build and README instructions
Merge pull request #91 from pmorie/whoops

Fix contrib/build and README instructions
Vagrantfile should work with GOPATH
Merge pull request #92 from smarterclayton/make_vagrant_work_for_gopath

Make vagrant work under the GOPATH
Add token encryption

curl "http://localhost:8080/token/$(./gear create-token --key-path=encrypted/fixtures env foo2)"
Merge pull request #94 from smarterclayton/add_token_encrypter

Add token encryption
Added basic container create/destroy integration tests
Wait for container to transition to running state.
Added restart and start/stop tests:
 * Added support to list containers and force kill containers to docker util library
 * Moved test container cleanup to suite teardown to avoid race conditions
 * Few bug fixes in tests
Test stability fixes:
* Added systemd based wait for container state change in additon to docker state change
* Reorder tests (to match order of container ids)
* Added "gear status" test
* Bumping up timeouts for slower VMs
Merge pull request #90 from kraman/testing

Added basic container create/destroy integration tests