cleanup
added toString() which outputs JSON
Removed commented-out code
moved path variable into default_layout.jsp so that it can be set
properly
correct URL formation
Setting path variable to be used in JavaScript functions
Increased version of org.codehaus.jackson
Moving dependencies to Spring 4 and Hibernate 4
Merge branch 'Barebones' into bfeldkamp

Conflicts:
	pom.xml
	src/main/webapp/WEB-INF/jsp/home.jsp
	src/main/webapp/WEB-INF/layouts/default_layout.jsp
	src/main/webapp/scripts/default_layout.js
	src/test/java/com/systemsinmotion/orgchart/dao/JobTitleDaoTest.java