feature ajax loading users on scrolling
refactor
added coments to JavaScript and refactored actions in controler
Merge remote-tracking branch 'remotes/upstream/master' into feature-add-users-on-scroll

Conflicts:
	src/Stfalcon/Bundle/EventBundle/Repository/TicketRepository.php
fix ajax load of the users
fix
rm sliderBackgroundFile from Event
added phpunit to composer.json
rm composer.lock from repo
finished refactored pr fender-hm/feature-add-users-on-scroll
Merge branch 'fender-hm/feature-add-users-on-scroll'

* fender-hm/feature-add-users-on-scroll:
  finished refactored pr fender-hm/feature-add-users-on-scroll
  rm composer.lock from repo
  added phpunit to composer.json
  rm sliderBackgroundFile from Event
  fix
  fix ajax load of the users
  added coments to JavaScript and refactored actions in controler
  refactor
  feature ajax loading users on scrolling
Merge branch 'master' of git://github.com/stfalcon/fwdays

* 'master' of git://github.com/stfalcon/fwdays:
  added phpunit to composer.json