Add a documentation of "HowToBuild" to GitHub Wiki or README.
I tried to build this application. So I searched documentation about build in GitHub but I could't find. In a little while, I found "HowToBuild" in GitLab Wiki.
I think that it is better to add "HowToBuild" to GitHub Wiki or README.
Actual Status "HowToBuild" is written only on GitLab Wiki.
Proposal "HowToBuild" or link of GitLab Wiki are also written on GitHub Wiki or README.