I've noticed this project doesn't have two files that could be fairly beneficial to have.
The first being a .gitattributes file. The inspircd-extras repo has one, but it was never copied or moved here. I don't really know enough about the file or the 'official' standards to know what would make a good .gitattributes for here.
The second file is the CONTRIBUTING.md file that GitHub now links to when a user opens a pull request or opens a new issue. I think this would be a huge help in creating a standard format in which issues should be reported, and how code should be formatted when submitted.