Wrong receiver type of the extension function in the Observables.kt

[slavonu4]

Hello! Thank you for your library! Here is a possible error which i found.
In the Observables.kt file we have the following line of code:
fun <T> ObservableSet<SetChange<T>>.changes() = JavaFxObservable.changesOf(this)
It seems there is an error in the receiver type of this function and it should be changed to:
fun <T> ObservableSet<T>.changes() = JavaFxObservable.changesOf(this) .

[thomasnield]

Hmmm... I'll take a look, thank you.