Updated the CocoaLumberjack.swift to Swift 2.0 to be able to pass the publishing tests (pod lib lint ...)
Updated the CocoaLumberjack.swift to Swift 2.0 to be able to pass the publishing tests (pod lib lint ...)

CocoaLumberjack/CocoaLumberjack,CocoaLumberjack/CocoaLumberjack,SportsLock/CocoaLumberjack,mqeizi/CocoaLumberjack,jum/CocoaLumberjack,mqeizi/CocoaLumberjack,dmauro/CocoaLumberjack,SportsLock/CocoaLumberjack,DD-P/CocoaLumberjack,jum/CocoaLumberjack,Nuglif/CocoaLumberjack,Nuglif/CocoaLumberjack,sushichop/CocoaLumberjack,CocoaLumberjack/CocoaLumberjack,Jawbone/CocoaLumberjack,mqeizi/CocoaLumberjack,Nuglif/CocoaLumberjack,Jawbone/CocoaLumberjack,Nuglif/CocoaLumberjack,SportsLock/CocoaLumberjack,sushichop/CocoaLumberjack,DD-P/CocoaLumberjack,sinoru/CocoaLumberjack,Jawbone/CocoaLumberjack,sushichop/CocoaLumberjack,CocoaLumberjack/CocoaLumberjack,sinoru/CocoaLumberjack,sinoru/CocoaLumberjack,Jawbone/CocoaLumberjack,sushichop/CocoaLumberjack,mqeizi/CocoaLumberjack,dmauro/CocoaLumberjack,mpapp/CocoaLumberjack,jum/CocoaLumberjack,mpapp/CocoaLumberjack,mqeizi/CocoaLumberjack,mpapp/CocoaLumberjack,Nuglif/CocoaLumberjack,dmauro/CocoaLumberjack,SportsLock/CocoaLumberjack,jum/CocoaLumberjack,DD-P/CocoaLumberjack,sinoru/CocoaLumberjack,Jawbone/CocoaLumberjack,SportsLock/CocoaLumberjack,sinoru/CocoaLumberjack