Remove unused DTO + service as discussed with Baptiste and Brian, we will give additional guidance in the documentation for DTO and/or 3 layers software architecture
Merge pull request #41 from sdeleuze/master

Remove unused DTO + service
[maven-release-plugin] prepare release resthub-2.0.0
[maven-release-plugin] prepare for next development iteration
Remove schemaLocation/namespace not used + formatting
Merge pull request #42 from jvillanti/master

Clean Up