added threadsafe transaction class with fake persistence
add withdraw functionality & test
clean up comments
initial fall 2013 commit
ignore .gradle/
added lib dir
add sql and tests
sql script
clean up dependencies
abstract sql connection, add DI to tests
add webservice client
add users test and ws client
remove imports
name change
add cleanup test user to dh tests
change ConnectionHandler to interface
remove cfg.properties
add line item and program summary
merge conflict
add dept and cost year