Removed old configurations and converted to version 3
Tests and configuration all need to be fixed to work with new Java
configurations
Removed dependencies relating to javax.el because no longer needed with
Tomcat
Merge remote-tracking branch 'origin/Barebones' into bfeldkamp

Conflicts:
	pom.xml
	src/main/webapp/WEB-INF/web.xml
	src/test/java/com/systemsinmotion/orgchart/service/DepartmentServiceTest.java
	src/test/java/com/systemsinmotion/orgchart/web/controller/AdminControllerTests.java
	src/test/java/com/systemsinmotion/orgchart/web/controller/DefaultControllerTests.java