Configs for Code Scrawl

To know:

Configs go in PROJECT_ROOT/.scrawl.json or PROJECT_ROOT/.config/scrawl.json
In cli scrawl --boolAttribute or scrawl -strAttribute strValue to override your json configurations.
- --boolAttribute presence means "set boolAttribute to true"
Your .json file is loaded by Tlf\Cli (when you use the scrawl command). If you instantiate Tlf\Scrawl($projectDir, $configs) in PHP, you'd have to load up configs yourself.
--deleteExistingDocs is a DANGEROUS feature. If true in your .json or provided in your scrawl call, your entire docs folder will be deleted when running scrawl.
Configs in the PHP array provided to Tlf\Scrawl do NOT use - or --. This is purely for predictable cli input parsing.
--markdown.preserveNewLines Adds 2 spaces at the end of every line to ensure Markdown parsers separate those lines in output.
- Defaults true... thus MUST be disabled through .json
There's also a -scrawl.ext config option to load additional extensions. See the config file for this package for an example.
- @TODO properly document -scrawl.ext config.

All default values are determined/picked in the Tlf\Cli class