Add ctx to registry interfaces
Add ctx to registry test cases
Merge pull request #1463 from derekwaynecarr/introduce_context_obj

Add ctx object to registry interface
Fix the vagrant build.
Merge pull request #1466 from brendandburns/vagrant

Fix the vagrant build.
Update README with announce list
Grab images as part of update e2e test
Merge pull request #1467 from thockin/docs

Update README with announce list
Merge pull request #1453 from jbeda/hostIP-fix

Grab images as part of update e2e test
Add SelfLinker
Fix a typo, add instructions for running make.
convert multiple return values into a struct, add SelfLinker
add self linking to apiserver
Second step in decoupling the service controller, use the apiserver for writes too.
Merge pull request #1465 from brendandburns/controller

Second step in decoupling the service controller, use the apiserver for writes too.
Merge pull request #1455 from lavalamp/selfLink

Start setting SelfLink
WIP minion-etcd.