Valloric/YouCompleteMe — pull request #460 by Hinidu (2013-07-18 10:43:23+00:00)
Title: Add mono to command for non-windows systems

Not all Unix systems can execute .NET binaries. OmniSharp plugin use this approach too: https://github.com/nosami/Omnisharp/blob/master/autoload/OmniSharp.vim#L276