In some POM configurations, Maven dependency wrongly include older
version of DKPro lexmorph Jar artifact: we use 1.4.0, but it includes 1.3.0.
This artifact defines type systems related to Token and POS; and using wrong
one (1.3.0) causes breaking down on POS types.
We changed the pom file so that it defines that the artifact's transitive dependency should not be
followed on lexmorph module where that module is wrongly versioned.
Enable for using hypernym relations in WordNet.
Merge pull request #374 from rzanoli/master

Wrong version of artifact included related to DKPro