#2 Create ProductDAO and ProductDAOImpl and test
#4 Create and write the model JUnit tests
add one dependency
#000 Update the xml, now works
#000 Create and write the xml
Merge branch 'productDAO' of https://github.com/szelli/Goods-Exchange into productDAO
#5 add sequence settings
#2 add sequence settings
#2 write the main methods
#5 write the main methods
#5 write the main methods
#2 write the main methods
#5 write the tests for the main methods
#2 write the tests for the main methods
#5 write tests for the main methods
#2 write tests for the main methods
conflicts fixed