I get a lot of comment spam. 99.9% of it is blocked because I don’t allow URLs in my comments.

Unfortunately this causes a few legitimate comments to end up being deleted because they contain urls.

From now on, you will have to prove you are human by entering in a code before hitting the submit button. You will only see if if you have javascript enabled.

If for whatever reason you cannot post a comment, please let me know so I can fix the problem.