Extending test default timeout for Travis
no need to recalculate time for Clock#ping
rename Pool’s @manager var to @core
Add Future#evaluate_to! which will re-raise the failures
Fix Exception logger formatter and add level accessor
Do not throw in Future#do_then block which would cancel other blocks
Add on_envelope abstraction in MicroActor

to allow direct access to the result future
Fix Future#ready? testing and fix discovered problems
Merge pull request #66 from pitr-ch/refactor

Fix Future#ready? testing and fix discovered problems