Init spring data and the service layer

Add JUnit test and Hamcrest test (it has been a while...)
Add AssertJ test
TODO : Write slide
Add cobertura
Fix cobertura

Move 2 test class in their correct maven module
Writing documentation
Add empty implementation and test

Move file appliactionContext in a spring folder
Update web.xml for the future jndi datasource
Update checkstyle to remove a useless rule
Test and implem on user service
Fix checkstyle and add javadoc
Wording
Create new Post Service

This service will just be a simple Crud
No Right managed for now
Creating TU

Add behavior to add a pseudo on user entity.
This will be used instead of the mail for post and comment.
Write TU for post service
Post service

Create unit test for post service and add implementation
Update entity user to add pseudo and fix all comment
Update entities to implements interface to add the id behavior
Integration test

Create the first integration test and start the application on a tomcat server
The contoller layer is not complete
A controller advice should be add to capture all exceptions
Fix pmd

Upgrade java version to 1.7
Add a profile to have pmd and checkstyle check without failure
Fix warning on xref

pmd and cpd will also have the link on source (when the source will be included)
definition of the jxr plugin for pmd.
Code and run with template

Fix integration test
Ignore test
Writing
writing
Writing
Fix presentatioin