2014-12-03 sl Now supporting alternative codes for program guid and properties/info.
2014-11-24 sl Now capable of handling WM_INPUT when in background.
2014-11-24 sl Fixing HID page and usage test.
2014-11-08 sl Logs and rename.
2014-11-08 sl Now supporting some HID consumer codes.
2014-11-08 sl More code consoludation. Supporting multiple HID input per message.
2014-11-07 sl More cleanup and re-org.
2014-11-07 sl Cast fix and moving Win32 stuff in a dedicated file.