Allow feeds being checked as "keep unread" instead of "read" when "mark as read while scrolling" feature is used

[godfuture]

In Owncloud news app I can check feeds as keep unread. This is terribly useful while scrolling through news. In owncloud android news client I don't have any chance of passing a feed in list without checking it as read. Turning off the setting "mark as read when scrolling" is not an option, because it is not really handy to manually mark every feed as read.

Please allow me to simply check a feed as "keep unread" which is already available in owncloud news app (webinterface).

[zzzardoz]

+1 for this feature. It would be a very useful enhancement.