Merge pull request #11 from wrangr/master

[fix] pass pid instead of child process instance to tree-kill
release 0.4.1
release 0.4.2
feat(options): allow to pass options to childProcess.fork
docs(readme): document childProcessOptions
Merge pull request #12 from boennemann/master

Add option to run hoodie from a folder other than the cwd
Fix indention
release 0.5.0
Merge remote-tracking branch 'upstream/master'