Fix solutions
reorder methods to be in sync with master branch
Dataset : enlever prix et couleur et simplifier le dernier exercice
solution for exo 1
Update pom.xml to Neo4j v2.0.0M5
Fix many tests, still one failed
First method of GraphDao pass
Fixes #9

All tests pass
Update dataset and transaction handling to Neo4j V2.0.0M5
RENAME 'CLIENT' label to 'Client'
compiler source 1.7 & cleanup
Fix #10

Micro factorisation
fix 'not' comparison for getRecommandedProductFor #10
Simplified result handling in getProductsFor and getRecommendedProductsFor. Fixed typos.
GraphDAO translating
Update neo4j online console
update neo4j documentation
Upgrade to 2.0.0M6
Replace deprecated method
Fix #13

Remove unused nodes, Add index on ShoppingCart and Product labels
Fix #12