Allows building all projects at once, and enables to create an IntelliJ project that contains all other projects
'org.leialearns:root:0.1'
<dependency>
<groupId>org.leialearns</groupId>
<artifactId>root</artifactId>
<version>0.1</version>
</dependency>
<dependency org="org.leialearns" name="root" rev="0.1"/>
"org.leialearns", "root", "0.1"