ref(router): change structure to allow the update of go dependencies
ref(test): by default run with logs in debug
fix(router): missing check file in git ignored by .gitignore
fix(.gitignore): hide local vagrant config.rb from version control
docs(customizing_deis): remove slugbuilder/slugrunner settings

These were removed in a builder refactor and are no longer respected.
Merge pull request #2795 from mboersma/ignore-config-rb

fix(.gitignore): hide local vagrant config.rb from version control
Merge pull request #2778 from aledbf/fix_router_godeps

ref(router): change structure to allow the update of go dependencies
Merge pull request #2798 from carmstrong/builder_slugbuilder_docs

docs(customizing_deis): remove slugbuilder/slugrunner settings
chore(client+controller): update python requests lib to 2.5.1