Fixed Hibernate mappings so that you can traverse objects by foreign key
relationships. Added a method (findAll) in the DAOs for returning a list
of all of the rows in a table.
Clean version
Merge pull request #1 from benandow/master

Hibernate + DAO changes
Merge pull request #2 from benandow/devel

Hibernate + DAO changes (Cleaned up verson)
Merge remote-tracking branch 'Main/master'
update