Without stepping on toes and making sure everyone knows I'm not the greatest programmer.....
I have found many issues with the php code in many files may very well solve MANY of the problems I'm seeing people post on this site. This is from the latest current download from this site as of today. I've already cleaned up about 12 or so files. I don't do well on documenting what they are, but a lot of the issues pertain to tabs being inside quotes and mix files of dos text files vs unix text files. If you are interested in reviewing the changes I've made, let me know and I'll re-zip the distro and send it to you for your review. So far, almost every issue I've had and others have had are not resolved.