Add config stanza, write test
Merge pull request #5 from anthonybishopric/abishopric/config_stanza

Add config stanza, write test
implement hoistLaunchable.Disable()
add hoistLaunchable.Stop()
implement enable and start in HoistLaunchable
Merge pull request #4 from square/mpuncel/launch

Mpuncel/launch
swap curl libraries so we don't depend on libcurl.so