Latest version of org.specs2:specs2-core_2.12
https://javadoc.io/doc/org.specs2/specs2-core_2.12
Current version 3.9.1-20170622122021-eeeb976
https://javadoc.io/doc/org.specs2/specs2-core_2.12/3.9.1-20170622122021-eeeb976
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.specs2/specs2-core_2.12/3.9.1-20170622122021-eeeb976/package-list