Modifies the Entity
Implements CS-4972
add new list_slideshows and list_slideshow_items
some improvments for slideshow lists
Merge branch 'master' of github.com:sourcefabric/Newscoop into slideshows
rename private to protected
rename private to protected
Merge pull request #542 from takeit/stablemaster

[WIP] Bug fixes
getCurrentUser now also checks with Symfony. Also updates some variables to correct camelCasing
Merge pull request #553 from terwey/CS-4972

Implements CS-4972
Merge pull request #558 from terwey/userService

CS-5079
Merge pull request #557 from takeit/stablemaster

[WIP] Fixes
Merge pull request #549 from terwey/nested_comments_update

Modifies the Commenter Entity
Sperr^H^Hlling
Implements CS-5017
Merge pull request #559 from terwey/origin_allow

CS-5017
Implements CS-4989, returns 204 when response is allowed to be empty
fix topics and some slideshows
Merge branch 'master' of github.com:sourcefabric/Newscoop into slideshows
Merge pull request #561 from ahilles107/slideshows

Slideshows + Topics