Version 5.0.2 on Kubuntu 15.10: When viewing a list of articles, click to select one article marks all articles as read. Docs say that in Advance settings, if mark as read is 0 seconds, it only marks the selected article as read. 

Reproducible: Always

Steps to Reproduce:
1. View a feed to see the list of articles (using "view unread articles.").
2. List of articles shows. 
3. Click on an article to view in lower window. 

Actual Results:  
All articles in the list are marked as read and disappear from list instead of only marking the selected article as read.

Expected Results:  
List should remain with all other articles as not selected and not read.