Ignore vendored rubies for heoku as well
Merge pull request #771 from edjafarov/master

fix typo
Cleanup regex and support for jruby on heroku
Include node in 1 line too.
Update CONTRIBUTING.md
Merge pull request #772 from mkcode/master

Ignore vendored rubies for heroku as well
Improve fileListInterval docs
only fallback to config.coffee when error is MODULE_NOT_FOUND
Merge pull request #784 from ktmud/load-config

only fallback to config.coffee when error is MODULE_NOT_FOUND
Use NODE_ENV
Add dotenv
Switch to BRUNCH_ENV
Merge pull request #785 from jacobthemyth/use-env-vars

Use NODE_ENV
Remove dotenv
Merge pull request #786 from jacobthemyth/use-env-vars

Remove `dotenv` dependency for BRUNCH_ENV
Update config.md
Merge pull request #787 from jacobthemyth/patch-1

Update config.md with BRUNCH_ENV
Fix gh-693 again, one level deeper
Move nestedObjs definition out of forEach. gh-693
Tweak overrides shell examples