Merge pull request #38 from patricklaux/dev

1.2.1

Merge pull request #37 from patricklaux/dev

1.2.0

Merge pull request #36 from patricklaux/dev

1.1.4

Merge pull request #34 from patricklaux/dev

Dev

Merge pull request #32 from patricklaux/dev

add Shutdown

add FuturesTest

Merge pull request #30 from patricklaux/dev

1.1.0

Merge pull request #27 from patricklaux/dev

1.0.22

Merge pull request #26 from patricklaux/dev

1.0.21

Merge pull request #25 from patricklaux/dev

1.0.20