- Remove instructions that have been transfered to the User's Guide.
- Remove the unused line drawing function.
- Pass through indent.
- Add more comments to the initialization code.
- In the user guide remove table with wiring scheme by LCD pin but add a new
one for bitshaker wiring.
options in the config file because:
* <arg> can only be used within <cmdsynopsis>.
* <cmdsynopsis> does not allow text outside <command> and <arg>.
* <arg> does not allow decorating elements like <literal> or <emphasis>.
This fixes#2803057.
Add shortcut entities for commonly used parameters (yes/no, size).
Remove Debian patch which is obsoleted by above changes.