cannot access self:: when no class scope is active

[mikekelly1]

Hi thanks for a great module - I am using it now. Out of the box I got:

"cannot access self:: when no class scope is active" 0n line 88 in Module.php. I think this works in PHP5.4 but I am using 5.3. I had to edit:

return new Purify($locator->get(self::SERVICE_NAME));
to
return new Purify($locator->get(Module::SERVICE_NAME));

After that I had to create a new data\cache\htmlpurifier directory and give it write permissions. I only mention this to help anyone else using the module. Maybe you could mention it in the docs?