WIP step manager -step player viewg
rename step2excludedresource entity
factorisation entity step2resourceNode.
fix step2resourceNode update in PathController
Merge pull request #40 from InnovaLangues/master-arnaud

Master arnaud
edit fixtures de dev. valid json
Merge pull request #41 from InnovaLangues/master-arnaud

edit fixtures de dev. valid json
Update composer.json
add jquery ui and enable angular ui sortable
Update README.md
Update README.md
Update README.md
integration editor proto angular
integration proto angular
Merge branch 'master' of github.com:InnovaLangues/PathBundle
WIP resource management in Player
small fix. delete test datas
WIP add activity management to Player
WIP delete path now working. TO DO : Delete relation beetween step and resource node (without deleting resouces)
fix controllers rendered before path loaded from AJAX