merge gradle jetty conf
Implement event editor widgets logic
Add a wysiwyg editor to the event form
style jhtmlarea editor
Update the way controls are loaded
Remove unused jqueryèui theme
Add missing flyer
set up html5 validation
Update flyer controls
Refactor js initializations
clean up the event form correctly
start to implement event saving
Add rest api to save an event
enable to save events
begin file upload implementation
implement async file upload
add guava
Implement the handling of the flyer upload : type check, copy, etc.
Start flyer management
implment flyer processing