VS2013: Adjust glew to 12.0 vcproj version

Change-Id: Ibfb6f7d23c0f3afbd7ef810093dbbec7f9134aaa
Reviewed-on: https://gerrit.libreoffice.org/10160
Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>