Nice to have: temporarily allow all (new unknowns, while retaining ignore lists)

[xgRTHKk4]

Sometimes, when you need to quickly look something up, there is no time available to evaluate everything before browsing. In such a situation a person would want to temporarily disable HTTP Nowhere. At this moment this is possible, but it also disables the long list of ignored URL's, while they would still be very useful to at least have some level of security. So it would be good if it would be possible to temporarily disable blocking while retaining the use of the carefully selected ignore list(s).