updated Windows version of D2XX library to v2.10.00

we still cannot use the provided import library with MinGW,
but JNIs will work in Win32 -- apparently, the library we were
linking against on Win32, which is the latest one provided by the
official JD2XX project, was simply too old and did not match the ones
shipped with current drivers.
fixed building on Win 32-bit with MinGW64

 * adapted to new D2XX version
 * compiler/linker flags updated
updated jd2xx.jar: new Win32/64 JNIs