Quick call option

It would be really nice if you could implement a feature that Skype used to have. That option was called quick call and you could turn it off and on. You would simply double click the name of the person you wanted to call, in your friends list or chat history, and you'd immediately call them without being forced to open the chat window first, in order to call someone. By making it possible to turn it off and on, everybody who doesn't like it would be able to simply circumvent the feature. It would be a real quality of life change if you were to implement that.

(Edited the post on order to fix grammatical errors)