Content Versioning

The versioning tool allows the content creator keep up tp 5 versions of the content. These versions live under the project/versions folder. The tool always discards the oldest version number if the user request more than 5 versions. By default this tool is not enabled and only has to be enabled once.

Workflow

Enable to versioning feature (once only):
```
presidium versioning --enable
```
Start the next version.
```
presidium versioning next
```
Update the last version.
```
presidium versioning update
```

To go back to any previous version, just copy the version back to the main /content folder

Link Validation

This tool reports links within a Presidium site. You can use this tool see which links are broken, points to non standard protocols.

The tool does not need a live Presidium site to work against, so the site does not need to be deployed.

How to use the tool

Generate a local public site by running presidium hugo:
```
presidium hugo
```
Next run the tool pointing to the public site:
```
presidium report pagelinks ./public
```

Inspect the report

For example:

presidium validate ./public
VALIDATION PATH: ./public

        total: 864
  valid links: 864
       broken: 0
     external: 0
     warnings: 0

Broken links, external and dynamic (and/or non standard) links will be reported in detail.