Add confirmation dialog to unsubscribe. Closes #740.
Add confirmation dialog to unsubscribe. Closes #740.

NUKnightLab/panda,newsapps/panda,pandaproject/panda,newsapps/panda,ibrahimcesar/panda,NUKnightLab/panda,datadesk/panda,PalmBeachPost/panda,datadesk/panda,newsapps/panda,ibrahimcesar/panda,datadesk/panda,pandaproject/panda,PalmBeachPost/panda,newsapps/panda,ibrahimcesar/panda,ibrahimcesar/panda,PalmBeachPost/panda,datadesk/panda,ibrahimcesar/panda,PalmBeachPost/panda,pandaproject/panda,NUKnightLab/panda,NUKnightLab/panda,pandaproject/panda,PalmBeachPost/panda,pandaproject/panda,datadesk/panda