White list function parameters

[vibes340]

Allow/deny once with parameter will be asked always (time to allow/deny does not apply in this case).

With this change I get about 20 (seems like that) pop-ups sometimes for one function. Makes it annoying I just allow the function which defeat the purpose.

[banderos101]

i think it depends on what app your using, like a browser might ask for one ip/url address for every opened or refreshed website

This is such a nice feature, it would be a shame to lose it, what about incorporating a whitelist of some kind, an ability to "add", in the prompt itself, and a manual way in xprivacy to view/add/and remove an ip/url address in that whitelist.......just one sugestion

edit:
would that actually help in your situation vibes, i can think of one in my case, the restriction will still ask my for the internet connection, but the ip/url would already be whitelisted, so i wouldnt get multiple instances of ip/url address ive reviewed and greenlighted, while new apps still have to go through the "review" process untill you deem it trustworthy, or as much as one can