Feature: View mode "Tabs" - Different views per tab

[Jory Hogeveen]

There are already two view modes: browse and single.
Browse: stores the view based on the current login session
Single: doesn't store the view and is only applied on a single page load.

Might be handy to be able to use different tabs (same login session) to set different views.
Opening a new tab would then return the default view.

Tab session info:

• https://stackoverflow.com/questions/11896160/any-way-to-identify-browser-tab-in-javascript
• https://stackoverflow.com/questions/368653/how-to-differ-sessions-in-browser-tabs