Multi-Module Maven with github pages
Motivation
The issues
led to the creation of the example project:
Following the suggestion of https://stackoverflow.com/a/19336536/1497139 led to adding
<distributionManagement>
<site>
<id>${project.artifactId}-site</id>
<url>${project.baseUri}</url>
</site>
</distributionManagement>
to the parent pom.xml