Add refactoring implementation
Improve refactoring
Remove ProductWithParticipants
Clean up
Implement TaskHelper without Predicates
Add CI on Travis
Add Tests for Task Helper + Add implementation + Refactor Blotter Service
Clean up Model classes
Upgrade team organization + Add product with participants
Add test on UserRepository
Add test on BlotterService... yeah!
Add legacy code
Improve separation between repository and service layers
Add test utility + Improve Queries
Remove userId from participant attributes

Conflicts:
	src/main/java/fr/xebia/xke/dto/ProductShortInfo.java
Fix compilation failure
Fix product queries
Fix task queries (WIP)
Fix task queries... :)
Add ID in task query