Every time a commit is pushed to the master branch, [Travis CI](https://travis-ci.org/) will be triggered to perform the build. It will use [abapmerge](https://github.com/larshp/abapmerge) to merge all the includes into a single file, the build can be downloaded from [https://raw.githubusercontent.com/abapGit/build/master/zabapgit.abap](https://raw.githubusercontent.com/abapGit/build/master/zabapgit.abap)
Alternatively, use the GitHub webinterface to change the files and submit a pull request.
If you already have an old fork and would like to create a new pull request,
you can sync your old fork to current state following this guide: