cleanup - removed commented-out code and renamed improperly named test
Removed try/catch blocks - allow exceptions to bubble up.  Replaced
couple of queries with queryByCriteria.  Instantiated expected Lists as
empty list rather than null;
Fix to Transactiona annotation even there should be no persisted data
Merge branch 'Barebones' into apolak

Conflicts:
	src/main/java/com/systemsinmotion/orgchart/dao/DepartmentDAO.java
Added services + related tests
Added Story Req 001-1, 002-{1,2}, 003-{1,2}, 004-{1,2}

Plus some clean up
Formatting only
Added Department POST method.
Added toString method for Department entity
Modified Department POST method to be less automagical

using spring forms JSP tag library