(Feature Request) Linux Support

[Xeddius]

Support for Besiege on Linux.

[DaZombieKiller]

Ideally Linux should already be supported, but I haven't personally tested it as of yet.

On that note, UPM is currently in the process of being replaced by GPK: http://github.com/GamePluginKit/GamePluginKit

GPK is a much more versatile and well-written piece of software, although it's not yet ready for use (there's no documentation, for example). I'll be sure to let you know on this issue once GPK is ready and once Linux support has been tested.