Wish: Detect duplicate tabs in a single session

[Scott Youngman]

Duplicate tabs are indicated only if two or more sessions are selected (the indicator is a checkbox in the upper left corner of the tab list, with a choice to show or hide duplicates). This is true even in the case where the duplicates are all in a single session.

Wish: If a single session has duplicates, show the duplicates indicator without needing to also select a second session.

[Scott Youngman]

Edit: It is non-intuitive that two sessions must be selected in order to find duplicates in only one of those sessions. It is therefore likely that a user can scroll through the list of sessions (on the left side) and never realize that some sessions have duplicates.