Notifications: Remove redundant multi-caret notifications

(integrated from master branch change eaa9a57 by Nathan Rijksen <n.rijksen@gmail.com>)
Commando: Added favourites, history, simplified coding pattern

(integrated from master branch change 6821dfc by Nathan Rijksen <n.rijksen@gmail.com>)
Commando: Disable debugging

(integrated from master branch change a220b57 by Nathan Rijksen <n.rijksen@gmail.com>)
Notifications: Disable verbose codeintel messages by default

(integrated from master branch change 53bc262 by Nathan Rijksen <n.rijksen@gmail.com>)