Latest version of org.specs2:specs2-cats_2.10
https://javadoc.io/doc/org.specs2/specs2-cats_2.10
Current version 3.8.7-20170130231531-f808b61
https://javadoc.io/doc/org.specs2/specs2-cats_2.10/3.8.7-20170130231531-f808b61
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.specs2/specs2-cats_2.10/3.8.7-20170130231531-f808b61/package-list