changed so that prefs are read for the Map drawing part, also incorporated the now global (to bridge) DBTransactionManager object for calls to the database.
changed so that prefs are read for the Map drawing part, also incorporated the now global (to bridge) DBTransactionManager object for calls to the database.


paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new