feat(router): improve log output.
feat(router): use godep to include dependencies.
chore(*): Added editorconfig

editorconfig configures editors to use the correct indent size and
style.

[skip ci]
feat(*): Scalable registry

Allow the deis registry to be scaled across multiple cluster nodes
fix(gateway): Removed unrecoverable state

When the deis radosgw user was created, but setting the access and
secret key failed, the store-gateway was stuck in an unrecoverable
state.
chore(controller): update docker-py to 0.6.0

The controller uses only the utils.parse_repository_tag()
function, which has not changed, so this merely keeps
requirements.txt up to date.
feat(database): disable copy on write to improve performance
ref(docs): move "Gen SSH Key" section inline to each install doc
ref(docs): move "make disco-url" section inline to each install doc
ref(docs): move "get the source" header to the including document
docs(hacking_on_dies): deisctl link fixed

deisctl link updated to master branch in deis/deis
Merge pull request #2534 from paweloczadly/2533

docs(hacking_on_dies): deisctl link fixed
Merge pull request #2532 from mboersma/docs-install-inlines

Move "generate SSH key" and "make discovery-url" sections inline to docs
ref(contrib/coreos): remove fleet.socket from user-data

fleet.socket prevented fleet from connecting to peers on coreos 494.0.0 running on vmware.
Change prerequisites to 4GB droplets.
feat(client): add pull shortcut to global help
feat(router): support customized server_names_hash_bucket_size setting

Long domain names have trouble with the default settings for
server_names_hash_bucket_size and server_names_hash_max_size. This
commit makes these settings configurable based on etcd keys.

See http://nginx.org/en/docs/http/server_names.html for details
on these settings.
Merge pull request #2546 from rochacon/client/add-pull-to-global-help

Client: add pull shortcut to global help
Merge pull request #2544 from glogiotatidis/patch-1

Change prerequisites to 4GB droplets.
Merge pull request #2537 from sirwolfgang/master

ref(contrib/coreos): remove fleet.socket from user-data