Some files missing in the generated dist directory

I'm trying to build my own, modified frontend. I followed the instructions described in the README.md, resulting in a `./dist` directory with the following contents
```
shell ❯ ls -la dist
drwxr-xr-x - pinpox 27 Jun 13:41 -I  fonts/
.rw-r--r-- 3,8Ki pinpox 27 Jun 13:46 -I  404.html
.rw-r--r-- 1,3Ki pinpox 27 Jun 13:46 -I  download.audio.html
.rw-r--r-- 711 pinpox 27 Jun 13:46 -I  download.html
.rw-r--r-- 1,1Ki pinpox 27 Jun 13:46 -I  download.image.html
.rw-r--r-- 1,1Ki pinpox 27 Jun 13:46 -I  download.markdown.html
.rw-r--r-- 710 pinpox 27 Jun 13:46 -I  download.sandbox.html
.rw-r--r-- 1,3Ki pinpox 27 Jun 13:46 -I  download.video.html
```

There are some files missing, that are in the `./src` directory, for example the `index.html` or `favicon.ico` and others:
```
shell ❯ ls -la src
drwxr-xr-x - pinpox 27 Jun 13:41 -I  bower_components/
drwxr-xr-x - pinpox 27 Jun 13:38 --  fonts/
drwxr-xr-x - pinpox 27 Jun 13:38 --  images/
drwxr-xr-x - pinpox 27 Jun 13:38 --  includes/
drwxr-xr-x - pinpox 27 Jun 13:38 --  scripts/
drwxr-xr-x - pinpox 27 Jun 13:38 --  styles/
.rw-r--r-- 3,8Ki pinpox 27 Jun 13:38 --  404.html
.rw-r--r-- 15 pinpox 27 Jun 13:38 --  404.txt
.rw-r--r-- 1,4Ki pinpox 27 Jun 13:38 --  download.audio.html
.rw-r--r-- 714 pinpox 27 Jun 13:38 --  download.html
.rw-r--r-- 1,1Ki pinpox 27 Jun 13:38 --  download.image.html
.rw-r--r-- 1,1Ki pinpox 27 Jun 13:38 --  download.markdown.html
.rw-r--r-- 713 pinpox 27 Jun 13:38 --  download.sandbox.html
.rw-r--r-- 1,4Ki pinpox 27 Jun 13:38 --  download.video.html
.rw-r--r-- 7,5Ki pinpox 27 Jun 13:38 --  favicon.ico
.rw-r--r-- 23Ki pinpox 27 Jun 13:38 --  index.html
.rw-r--r-- 1,9Ki pinpox 27 Jun 13:38 --  index.txt
.rw-r--r-- 38 pinpox 27 Jun 13:38 --  robots.txt
```

Shouldn't the `./dist` folder contain all files necessary for the front-end? What files does trasnfer expect in the directory specified by `--web-path`?