I recently upgraded to a new computer and decided to build my Firefox profile from scratch. The problem is that while this userscript worked (and still works) on my old computer and Firefox profile, for some reason I can't get the script to "remember" any additions to the blocklist--after a page reload the blocklist resets to the default.
I am using the latest Firefox (32.0.2) and Scriptish.
Edit: I updated to the latest Scriptish nightly and now this userscript is totally broken. I guess I should've been using Greasemonkey.