Implement SMART_ACTION_GAME_EVENT_STOP (111) and SMART_ACTION_GAME_EVENT_START (112).
Merge pull request #10666 from xjose93/SmartScripts-StartEvent

 Implement SMART_ACTION_GAME_EVENT_STOP (111) and SMART_ACTION_GAME_EVENT_START (112).
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into teste2