Show number of comments
When comment list is filtered, show number of filtered comments

Add vote service for HTTP find request to get users votes
Pass each vote to comment component

Proxy change: add /api/vote -> comment-service

Tom Käsler authored 5 years ago and Lukas Mauß committed 5 years ago

move comment threshold to room extension settings for comment
fix service to expect room model on new room
add default constructor to room