Codeigniter 3.0 forced uppercase naming of controllers and classes

@stefano.corsi
"My post was just meant to ask if there were easy ways to revert to the old behaviour ...".

There is a way, but it is not easy. I would recommend you to have a look at my application starters that I've published at GitHub, they support both the new and the old file/class naming conventions. At some moment in the future (when I migrate all my previous works) I intend to drop this BC feature for making code cleaner and faster.

At the moment I am refactoring and modernizing a 3 years old CI-based site and I realized that without supporting the old file names it would have been difficult.