Mingw32; removed init.cpp from makefile.vc (tmake keeps generating it); added spinctrl.cpp to MSW section in filelist.txt. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3986 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3981 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775