Fixed loading/unloading of CP plugin.
CP Push Mapper: make sure PMP client is closed when unmapping port.
Callbacks, etc.
Fixed campfire module git URL. Updated triggers module.
Set a timeout on exceptions.send().
Return a NO_VERSIONS_SUPPORT code error when updater.check() cannot continue.
Added missing bus.js emitter from CP plugin.
Shutdown gracefully with a custom time limit, depending on the received signal.
Specs are back to 100%.