For those of you that have had trouble with the web based install, I've now made a manual zip file available, to allow you to upload the script files yourself.

sloth-manual-install.zip - for a new install
sloth-manual-upgrade.zip - to upgrade an existing manual install

These archives will be updated at the same time that the web based version is. Both archives contain a README file with instructions.

Hopefully this will allow more people to try out Slothtrader.