PSA; RxJavaFX 2.0 is now in pre-release. This is t...

# tornadofx

[thomasnield]

PSA; RxJavaFX 2.0 is now in pre-release. This is the first version to support RxJava 2.0 with JavaFX. If anybody can test or provide feedback, that would be awesome. RxKotlinFX 2.0 will come shortly after release. https://github.com/ReactiveX/RxJavaFX/releases/tag/2.0.0-RC1