Prevent edge-case when reading empty yaml files.
Merge branch 'master' of https://github.com/bolt/bolt
Working on issue #1877. Doesn't work yet, but at least i restored the file.
Portuguese translations (not finished)
Merge pull request #1880 from tahtah-santos/master

Portuguese translations (not finished)
Merge branch 'jadwigo-boltcamp-one' of github.com:jadwigo/bolt into jadwigo-jadwigo-boltcamp-one
Merge branch 'jadwigo-jadwigo-boltcamp-one'