Message Title

Seems like the code was refactored in hibernate-tools. As of 5.1.0Alpha2, I had to use the following in a maven build for a test case, you'll notice org.hibernate.tool.ant.HibernateToolTask. I'll update the documentation accordingly.

<tasks>
  <taskdef name="hibernatetool" classname="org.hibernate.tool.ant.HibernateToolTask" classpathref="maven.compile.classpath" />
  <hibernatetool destdir="sql">
    <configuration configurationfile="${build.dir}/../src/main/resources/hibernate.cfg.xml" />
    <classpath refid="maven.compile.classpath" />
    <hbm2ddl
            export="false"
            update="false"
            drop="false"
            outputfilename="create.ddl"
            delimiter=";"
            format="true"
            haltonerror="false"
    />
  </hibernatetool>
</tasks>