Game capture:  Update D3D9 patches for win 8.1

Windows 8.1's direct3d 9.0c stuff changed again, so new patch had to be
added once again.
Make installer/batch scripts easier for updates

It's a bit difficult to only update a portion of OBS' binaries if it's
always copying from the compiler directory.  This allows me to select
only the files necessary if need be
Update to version 0.625b