it would be great if cssembed has an option to ignore commented rules and/or properties. or even ignore it completely without extra configurations.
i know i should probably remove unused properties on a production environment. but i just think this might be a convenient for some people if this option were available.
Upvote from me.. just had the issue where and outdated commented-out block containing an invalid URL triggered an error, this shouldn't happen ideally.
First of all: really like the tool!
I've also come across this limitation - of course, deleting the rule works, but it would be even better to just ignore it.
You should be using a minifier that should be removing the commented out rules in most cases. I don't support this request.
Seconding fearphage's comment, I don't think this is necessary.