..
.
├── [4.0K] pacman.d/
├── [4.0K] pulse/
├── [4.0K] tor/
├── [4.0K] X11/
├── [2.3K] cdmrc
├── [ 825] issue*
├── [ 112] issue2
├── [2.7K] issue.andrevmatos.txt
├── [ 837] issueArchWikiOrig*
├── [ 20] issue.org
├── [ 369] locale.conf
├── [2.8K] pacman.conf
└── [ 15K] tlp.conf
4 directories, 9 files
To download all files from a directory, try:
wget -r -np [URL]/
That is a shame GitHub limits file size to 100MB.