fix creation link
Add booking usecase, fix deletion, fix some typos, add security for webservices
Fix deletion.
Add missing PreAuthorize, manage AccessDeniedException.
Fix title.
Add booking reports use case.
Add contact admin.
Typo.
Update backend from celerio.
Fix lucene search.
Add contact use case.
Rename packages
Fix bootstrap 3.0 icon classes.
Add node, grunt, bower for javascript development replacing wro4j.