Populate database with data set vararg

[raderio]

In our use case we have predefined data sets, so we need to call

JDBDT.populate(predefinedUsers);
JDBDT.populate(predefinedEvents);
JDBDT.populate(predefinedPosts);

Maybe will be more useful to allow populate receive vararg of DataSet
populate(DataSet... dataSets)
so will be possible to call
JDBDT.populate(predefinedUsers, predefinedEvents, predefinedPosts)

[edrdo]

Yes this will be easy to add in the next release (1.1.3).
A workaround (for now) is easy of course:

 void populateVariousTables(DataSets ... dataSets) {
     for (DataSet ds : dataSets) { 
        populate(ds);
     }
 }

[edrdo]

This issue is subsumed by #52.