Upgrade VC120 to VC140 for better compatibily of C99 and C++
Upgrade VC120 to VC140 for better compatibily of C99 and C++

henry0312/LightGBM,Laurae2/LightGBM,Allardvm/LightGBM,microsoft/LightGBM,huanzhang12/LightGBM,microsoft/LightGBM,Laurae2/LightGBM,wxchan/LightGBM,olofer/LightGBM,huanzhang12/LightGBM,wxchan/LightGBM,olofer/LightGBM,wxchan/LightGBM,wxchan/LightGBM,microsoft/LightGBM,Allardvm/LightGBM,Allardvm/LightGBM,huanzhang12/LightGBM,henry0312/LightGBM,huanzhang12/LightGBM,microsoft/LightGBM,henry0312/LightGBM,henry0312/LightGBM,wxchan/LightGBM,Laurae2/LightGBM,olofer/LightGBM,Allardvm/LightGBM,Allardvm/LightGBM,olofer/LightGBM,huanzhang12/LightGBM,microsoft/LightGBM,henry0312/LightGBM,Laurae2/LightGBM,olofer/LightGBM,Laurae2/LightGBM