Adding DAO, First JSON Object
Merge branch 'master' of https://github.com/jkamcc/magazine-spring

Conflicts:
	service/src/main/java/org/jks/service/SectionService.java
	service/src/main/java/org/jks/service/impl/SectionServiceImpl.java
Merge remote-tracking branch 'origin/master'
Cambio a Spring 3.2, finalizados todos los DAO y Services, probados, Configurando REST services