hexchat/hexchat — pull request #956 by KamranMackey (2014-04-24 09:22:28+00:00)
Title: Added detection for Windows 8.1.

I have implemented detection for the Windows 8.1 operating system so that instead of showing Windows 8 in the about box when in fact you are running Windows 8.1, it will actually display if you are running Windows 8.1 or not.