Fix dependency error on D3D10.dll subproject.
Was linking to Xinput1.4, and that is only for Win8, we need the XInput1_9_0 version.
Add the _WIN32_WINNT=_WIN32_WINNT_WIN7 preprocessor directive, to pick up the Win7 parameters.
Not sure this caused any problems, but was noticeably wrong.
Merge branch 'master' of https://github.com/bo3b/3Dmigoto.git