[Dillo-dev] Https remote certificate cannot be verified

The "The remote certificate cannot be verified (code 20)" dialog popup window, that presumably pops up when accessing an unverifiable https site, often pops up many times while loading a page -- probably a separate instance for each image? Can it not pop up only once? (per unverifiable https domain?) (And perhaps the current window title "Choice5" could be a bit more informative? And maybe there should be an option to save such certificates to avoid future warnings?)