WIP: adding Spring; exception caused by trying to create BeerList from xml with the wrong number of parameters but I ant a savepoint
WIP Spring config works properly to bring in beerPrice properties but is not getting them from anywhere yet
WIP setting up BeerProperties to pull from config file again before bringing in Spring
WIP test for loading config failing with out of memory error
gets list of beer names from config file
WIP Aub/LInda