handle the case when user press cancell at gnome keyring password dialog when saving a password. Fixes #7305

differenciate popup_image and popup_image_path un notification when we path an icon name or an image path

ability to see out own video in the same time we send it and show both outging and incoming videos inside chat control

don't try to escape JID when we get a subscription request from it, it's already escaped. Fixes #7277