add framework/Platform/Define.h, and modified some CMakeLists.txt
complete fold framework/Platform's CompilerDefs.h Define.h
1、complete src/shared/SystemConfig.h.in
2、update some files src/mangosd/CMakeLists.txt src/mangosd/Main.cpp
3、add new files src/framework/Policies/Singleton.h src/game/AuctionHouseBot/AuctionHouseBot.h