Latest version of com.github.javadev:underscore21
https://javadoc.io/doc/com.github.javadev/underscore21
Current version 1.54
https://javadoc.io/doc/com.github.javadev/underscore21/1.54
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.github.javadev/underscore21/1.54/package-list