Merge pull request #518 from mattk42/ciphers

fix(builder): Remove RC4 Ciphers

Merge pull request #513 from Bregor/features/rbac

RBAC support

Merge pull request #516 from mboersma/mit

ref(LICENSE): switch to MIT license

Merge pull request #505 from bacongobbler/504-truncate-slugbuilder-po…

…d-name

fix(builder): truncate slugbuilder and dockerbuilder pod name length

Merge pull request #498 from bacongobbler/opt-in-buildargs

ref(k8s_util): make users opt into DOCKER_BUILD_ARGS

Merge pull request #493 from vdice/remove-support-for-dsa-private-keys

ref(ssh keys): remove support for DSA

Merge pull request #484 from mboersma/update-go-creepto

chore(glide): bump golang.org/x/crypto to 453249f

Merge pull request #473 from bacongobbler/localhost-to-127

fix(charts): reference registry-proxy on 127.0.0.1

Merge pull request #464 from bacongobbler/462-crypto-tip

chore(glide): bump golang.org/x/crypto to b822463

Merge pull request #453 from kmala/charts

fix(charts): Don't use caps in the configmap keys