ClassicOS NT 3.1

Initial release of ClassicOS
This release corresponds to WIndivs 2k3 SP3 preview 1, but with ClassicOS branding.

What's Changed

• Reset mspaint by @jpbandroid in #1
• Urgent fixes for build process by @jpbandroid in #2
• Classic os by @jpbandroid in #3

New Contributors

• @jpbandroid made their first contribution in #1

Full Changelog: https://github.com/EpicnessGithub2/ClassicOSButARealOS/commits/nt31-rtm