Merge remote-tracking branch 'upstream/master'
correction du js qui permettait de delete des step dans le volet de droite
Merge pull request #18 from arnaudbey/step2trash

correction du js qui permettait de delete des step dans le volet de droi...
Composer update, move LearningPathBundle to src
Merge branch 'movevendor'
Merge remote-tracking branch 'upstream/master'
update composer
sss
Delete bundle
Add bundle
restructrue appbundle# Please enter the commit message for your changes. Lines starting
add backend saveTree feature - potentially buggy