I just started using Flexi Auth as my main user management library. It is great! So thank you very much haseydesign.
I found an error that I managed to fix and wanted to share with you guys.
When loading the flexi_auth_model I got a 500 server error! I looked into the code and noticed that the class extends flexi_auth_lite_model which was not loaded. I managed to fix that by adding the following code to the top of the flexi_auth_model file.
right before:
class Flexi_auth_model extends Flexi_auth_lite_model {