Change to batch dequeue.
Fixed synchronous ConnectableObservable.connect problem
Fix issue #1187
Update the signature of "schedule" methods
Fix attempt #1
Negative schedule time now indicates immediate execution.
Fix issue #1196 and some docs issues
Comment explaining non-positive delay values
Merge pull request #1188 from zsxwing/issue1187

Fix issue #1187 and #1196
Comment out javafx until build is fixed
Merge pull request #1175 from akarnokd/ConnectableObservableSynchronousFix

Fixed synchronous ConnectableObservable.connect problem
Merge pull request #1172 from akarnokd/ObserveOnBatchDequeue

ObserveOn: Change to batch dequeue.
Merge pull request #1191 from akarnokd/OperatorPivotTestFix

Fix attempt for OperatorPivotTest
Merge pull request #1195 from akarnokd/SwingSchedulerNegativeFix

SwingScheduler: allow negative schedule