Bump to SDK 5.0.

Revert to 1.0.6.

Support params and stop using children in sdk.

Update README.md

Merge pull request #24 from ScalaInc/release-1.0.3

Release 1.0.3

Official release 1.0.2

resubmit due to pypi 500

Merge pull request #22 from ScalaInc/release-1.0.0

Official release 1.0.0

fixed feed save function and added signal_handler to allow ctrl + C t…

…o kill