Hi, I'm a newbie and I'm trying to set up my Mac for PHP development. I have not been able to find clear instructions for setting up Xdebug. After some experimentation, the PHP Configuration button and the checkboxes in Php Extension stopped working. What would cause this? I then downloaded and reinstalled AMPPS and found the latest AMPPS version has the xdebug.so files in the extension directories already. However I noticed these files are half the size of the ones I found from Google. Can you please tell me how to set up XDebug ?