Scheduler.Recurse fields should be private
Merge: Unsubscribe Completed Inner Observables
RxJavaSchedulers Plugin

Allow setting different default schedulers for use by system.
Merge pull request #903 from benjchristensen/scheduler-visibility

Scheduler.Recurse fields should be private
Merge pull request #904 from benjchristensen/merge-subscriptions

Merge: Unsubscribe Completed Inner Observables
Rename RxJavaSchedulers to RxJavaDefaultSchedulers

Clearer semantic naming.
Merge pull request #905 from benjchristensen/scheduler-defaults-plugin

RxJavaSchedulers Plugin