[Len Case]

I would like to mention that we have made several improvements to the white/blacklist in 5.5.2 (not yet released).

1. we will highlight in red any regular expressions that are not correctly written.
2. incorrect expressions will be skipped instead of disabling the whole list.
3. copy and paste will now work in a reasonable manner
   • copying several items will copy them as plain text, one regex per line
   • pasting text will split each line into a separate regex
4. you will be able to select more than 1 item for copy or delete.