Refactored

- Removed useless calls to _stopConnecting
- added an event triggered when _closeExpected is true
Removed initializer and partial configuration options fix
Refactored event handling - ingoing  and outgoing
partial refactoring
partial refactoring
Refactored event triggering  and handlers

Normalized(humanized, so to speak) the names of the events triggered
partial update
remove unnecessary [willConfirm] condition test