No worries... Whenever you get the time.
FYI, I tested with a W5100 MQTT sketch last night and that seems to work fine, so I guess you can eliminate the W5100 as a potential source of the problem. Let me know if I can help in any other way. Cheers.
206 ERROR [Quartz_Scheduler_Worker-7] [org.mycontroller.standalone.operation.model.OperationSendPushbulletNote:128] Timer will not support for this operation