feat(database): disable copy on write to improve performance
fix(controller): read command from procfile
feat(client): upload local Procfile on builds:create

also supply -p to builds:create so users can supply a Procfile using
the CLI
fix(docs): remove duplicate PYYaml entries
feat(tests): provide debug output on etcd/fleet timeout
feat(router): include a firewall to mitigate security problems.
ref(router): clean up firewall addition
test(builds): add test for deis pull -p
fix(tests): call defer after handling error
style(tests): typo
fix(tests/ps_test): sleep before checking for 503 response
feat(tests): dump all component and app unit logs on failure
feat(*): provision using CoreOS beta channel
docs(using_deis): Process Types and the Procfile

This document explains to users how they can use a Procfile to
specify process types for an application.
docs(managing_deis): add router firewall docs
feat(tests): upload dumped logs to S3
docs(client): remove mention of PYYaml
docs(using_deis): rephrase docker image deploys
Merge pull request #2516 from aledbf/disable_copy_on_write

feat(database): disable copy on write to improve performance
Merge pull request #2605 from bacongobbler/fix-get-command

feat(controller): send procfile entries to scheduler